diff --git a/deployment/artifacts/tapir.json b/deployment/artifacts/tapir.json
index c3474060..f9ca11d5 100644
--- a/deployment/artifacts/tapir.json
+++ b/deployment/artifacts/tapir.json
@@ -533,6 +533,18 @@
                             "internalType": "uint96",
                             "indexed": false
                         },
+                        {
+                            "name": "deauthorizing",
+                            "type": "uint96",
+                            "internalType": "uint96",
+                            "indexed": false
+                        },
+                        {
+                            "name": "endDeauthorization",
+                            "type": "uint64",
+                            "internalType": "uint64",
+                            "indexed": false
+                        },
                         {
                             "name": "operator",
                             "type": "address",
@@ -993,6 +1005,30 @@
                         }
                     ]
                 },
+                {
+                    "type": "function",
+                    "name": "eligibleStake",
+                    "stateMutability": "view",
+                    "inputs": [
+                        {
+                            "name": "_stakingProvider",
+                            "type": "address",
+                            "internalType": "address"
+                        },
+                        {
+                            "name": "_endDate",
+                            "type": "uint256",
+                            "internalType": "uint256"
+                        }
+                    ],
+                    "outputs": [
+                        {
+                            "name": "",
+                            "type": "uint96",
+                            "internalType": "uint96"
+                        }
+                    ]
+                },
                 {
                     "type": "function",
                     "name": "getActiveStakingProviders",
@@ -1007,6 +1043,11 @@
                             "name": "_maxStakingProviders",
                             "type": "uint256",
                             "internalType": "uint256"
+                        },
+                        {
+                            "name": "_cohortDuration",
+                            "type": "uint32",
+                            "internalType": "uint32"
                         }
                     ],
                     "outputs": [
@@ -3331,12 +3372,12 @@
                     "stateMutability": "pure",
                     "inputs": [
                         {
-                            "name": "pending",
+                            "name": "",
                             "type": "uint256",
                             "internalType": "uint256"
                         },
                         {
-                            "name": "duration",
+                            "name": "",
                             "type": "uint256",
                             "internalType": "uint256"
                         }
@@ -3381,6 +3422,57 @@
                         }
                     ]
                 },
+                {
+                    "type": "function",
+                    "name": "getParticipant",
+                    "stateMutability": "view",
+                    "inputs": [
+                        {
+                            "name": "ritualId",
+                            "type": "uint32",
+                            "internalType": "uint32"
+                        },
+                        {
+                            "name": "provider",
+                            "type": "address",
+                            "internalType": "address"
+                        },
+                        {
+                            "name": "transcript",
+                            "type": "bool",
+                            "internalType": "bool"
+                        }
+                    ],
+                    "outputs": [
+                        {
+                            "name": "",
+                            "type": "tuple",
+                            "components": [
+                                {
+                                    "name": "provider",
+                                    "type": "address",
+                                    "internalType": "address"
+                                },
+                                {
+                                    "name": "aggregated",
+                                    "type": "bool",
+                                    "internalType": "bool"
+                                },
+                                {
+                                    "name": "transcript",
+                                    "type": "bytes",
+                                    "internalType": "bytes"
+                                },
+                                {
+                                    "name": "decryptionRequestStaticKey",
+                                    "type": "bytes",
+                                    "internalType": "bytes"
+                                }
+                            ],
+                            "internalType": "struct Coordinator.Participant"
+                        }
+                    ]
+                },
                 {
                     "type": "function",
                     "name": "getParticipantFromProvider",
@@ -3468,18 +3560,74 @@
                         }
                     ]
                 },
+                {
+                    "type": "function",
+                    "name": "getParticipants",
+                    "stateMutability": "view",
+                    "inputs": [
+                        {
+                            "name": "ritualId",
+                            "type": "uint32",
+                            "internalType": "uint32"
+                        },
+                        {
+                            "name": "startIndex",
+                            "type": "uint256",
+                            "internalType": "uint256"
+                        },
+                        {
+                            "name": "maxParticipants",
+                            "type": "uint256",
+                            "internalType": "uint256"
+                        },
+                        {
+                            "name": "includeTranscript",
+                            "type": "bool",
+                            "internalType": "bool"
+                        }
+                    ],
+                    "outputs": [
+                        {
+                            "name": "",
+                            "type": "tuple[]",
+                            "components": [
+                                {
+                                    "name": "provider",
+                                    "type": "address",
+                                    "internalType": "address"
+                                },
+                                {
+                                    "name": "aggregated",
+                                    "type": "bool",
+                                    "internalType": "bool"
+                                },
+                                {
+                                    "name": "transcript",
+                                    "type": "bytes",
+                                    "internalType": "bytes"
+                                },
+                                {
+                                    "name": "decryptionRequestStaticKey",
+                                    "type": "bytes",
+                                    "internalType": "bytes"
+                                }
+                            ],
+                            "internalType": "struct Coordinator.Participant[]"
+                        }
+                    ]
+                },
                 {
                     "type": "function",
                     "name": "getProviderPublicKey",
                     "stateMutability": "view",
                     "inputs": [
                         {
-                            "name": "_provider",
+                            "name": "provider",
                             "type": "address",
                             "internalType": "address"
                         },
                         {
-                            "name": "_ritualId",
+                            "name": "ritualId",
                             "type": "uint256",
                             "internalType": "uint256"
                         }
@@ -3509,6 +3657,25 @@
                         }
                     ]
                 },
+                {
+                    "type": "function",
+                    "name": "getProviders",
+                    "stateMutability": "view",
+                    "inputs": [
+                        {
+                            "name": "ritualId",
+                            "type": "uint32",
+                            "internalType": "uint32"
+                        }
+                    ],
+                    "outputs": [
+                        {
+                            "name": "",
+                            "type": "address[]",
+                            "internalType": "address[]"
+                        }
+                    ]
+                },
                 {
                     "type": "function",
                     "name": "getPublicKeyFromRitualId",
@@ -3522,7 +3689,7 @@
                     ],
                     "outputs": [
                         {
-                            "name": "dkgPublicKey",
+                            "name": "",
                             "type": "tuple",
                             "components": [
                                 {
@@ -3793,13 +3960,37 @@
                         }
                     ]
                 },
+                {
+                    "type": "function",
+                    "name": "isParticipant",
+                    "stateMutability": "view",
+                    "inputs": [
+                        {
+                            "name": "ritualId",
+                            "type": "uint32",
+                            "internalType": "uint32"
+                        },
+                        {
+                            "name": "provider",
+                            "type": "address",
+                            "internalType": "address"
+                        }
+                    ],
+                    "outputs": [
+                        {
+                            "name": "",
+                            "type": "bool",
+                            "internalType": "bool"
+                        }
+                    ]
+                },
                 {
                     "type": "function",
                     "name": "isProviderPublicKeySet",
                     "stateMutability": "view",
                     "inputs": [
                         {
-                            "name": "_provider",
+                            "name": "provider",
                             "type": "address",
                             "internalType": "address"
                         }
@@ -4157,7 +4348,7 @@
                     "stateMutability": "nonpayable",
                     "inputs": [
                         {
-                            "name": "_publicKey",
+                            "name": "publicKey",
                             "type": "tuple",
                             "components": [
                                 {
@@ -5247,10 +5438,22 @@
                             "indexed": true
                         },
                         {
-                            "name": "amount",
+                            "name": "authorized",
+                            "type": "uint96",
+                            "internalType": "uint96",
+                            "indexed": false
+                        },
+                        {
+                            "name": "deauthorizing",
                             "type": "uint96",
                             "internalType": "uint96",
                             "indexed": false
+                        },
+                        {
+                            "name": "endDeauthorization",
+                            "type": "uint64",
+                            "internalType": "uint64",
+                            "indexed": false
                         }
                     ],
                     "anonymous": false
@@ -5351,6 +5554,64 @@
                         }
                     ]
                 },
+                {
+                    "type": "function",
+                    "name": "eligibleStake",
+                    "stateMutability": "view",
+                    "inputs": [
+                        {
+                            "name": "_stakingProvider",
+                            "type": "address",
+                            "internalType": "address"
+                        },
+                        {
+                            "name": "_endDate",
+                            "type": "uint256",
+                            "internalType": "uint256"
+                        }
+                    ],
+                    "outputs": [
+                        {
+                            "name": "",
+                            "type": "uint96",
+                            "internalType": "uint96"
+                        }
+                    ]
+                },
+                {
+                    "type": "function",
+                    "name": "getActiveStakingProviders",
+                    "stateMutability": "view",
+                    "inputs": [
+                        {
+                            "name": "_startIndex",
+                            "type": "uint256",
+                            "internalType": "uint256"
+                        },
+                        {
+                            "name": "_maxStakingProviders",
+                            "type": "uint256",
+                            "internalType": "uint256"
+                        },
+                        {
+                            "name": "_cohortDuration",
+                            "type": "uint32",
+                            "internalType": "uint32"
+                        }
+                    ],
+                    "outputs": [
+                        {
+                            "name": "allAuthorizedTokens",
+                            "type": "uint96",
+                            "internalType": "uint96"
+                        },
+                        {
+                            "name": "activeStakingProviders",
+                            "type": "bytes32[]",
+                            "internalType": "bytes32[]"
+                        }
+                    ]
+                },
                 {
                     "type": "function",
                     "name": "getActiveStakingProviders",
@@ -5438,6 +5699,25 @@
                         }
                     ]
                 },
+                {
+                    "type": "function",
+                    "name": "pendingAuthorizationDecrease",
+                    "stateMutability": "view",
+                    "inputs": [
+                        {
+                            "name": "_stakingProvider",
+                            "type": "address",
+                            "internalType": "address"
+                        }
+                    ],
+                    "outputs": [
+                        {
+                            "name": "",
+                            "type": "uint96",
+                            "internalType": "uint96"
+                        }
+                    ]
+                },
                 {
                     "type": "function",
                     "name": "rootApplication",
@@ -5482,6 +5762,16 @@
                             "name": "index",
                             "type": "uint248",
                             "internalType": "uint248"
+                        },
+                        {
+                            "name": "deauthorizing",
+                            "type": "uint96",
+                            "internalType": "uint96"
+                        },
+                        {
+                            "name": "endDeauthorization",
+                            "type": "uint64",
+                            "internalType": "uint64"
                         }
                     ]
                 },
@@ -5515,9 +5805,37 @@
                             "internalType": "address"
                         },
                         {
-                            "name": "amount",
+                            "name": "authorized",
+                            "type": "uint96",
+                            "internalType": "uint96"
+                        }
+                    ],
+                    "outputs": []
+                },
+                {
+                    "type": "function",
+                    "name": "updateAuthorization",
+                    "stateMutability": "nonpayable",
+                    "inputs": [
+                        {
+                            "name": "stakingProvider",
+                            "type": "address",
+                            "internalType": "address"
+                        },
+                        {
+                            "name": "authorized",
                             "type": "uint96",
                             "internalType": "uint96"
+                        },
+                        {
+                            "name": "deauthorizing",
+                            "type": "uint96",
+                            "internalType": "uint96"
+                        },
+                        {
+                            "name": "endDeauthorization",
+                            "type": "uint64",
+                            "internalType": "uint64"
                         }
                     ],
                     "outputs": []