{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8644250","block_number":null,"extrinsic_count":15,"limit":50,"offset":0,"extrinsics":[{"block_number":8644250,"extrinsic_index":14,"extrinsic_hash":"0x947a01230499e1b915b3f58c293175a6fc34e09689e925923ad780a916155a4f","signer":"5Evgh9QTXJLxYLusVy3tcY5S6Z3GgRSNDb9AzXUchX5dco3P","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":28},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,508,477."},{"block_number":8644250,"extrinsic_index":11,"extrinsic_hash":"0x682019ab7990ff5db66acf9d49475573885baef67a5a2929040e176ed3cea102","signer":"5HYfiK6zh456b5SjkHz6oskF3VhZ9fYMGGjGwynqPTYTo1S2","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":67},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN67, revealing at round 30,508,633."},{"block_number":8644250,"extrinsic_index":10,"extrinsic_hash":"0x5f5cbf0b8522aef428edae5ddc9897cac627cac4c5576b9657d931cc610833fb","signer":"5Ebc2W2NSem37wVQxmnb1hb8FBCCexbUvFWVziRfHmK2WZW2","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E4z3h9yVhmQyCFWNbY9BPpwhx4xFiPwq3eeqmBgVF6KULde"},{"name":"netuid","type":"NetUid","value":58},{"name":"amount_staked","type":"TaoBalance","value":900000000},{"name":"limit_price","type":"TaoBalance","value":13316826},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001721863,"tip_tao":0,"observed_at":"2026-07-17T22:22:48.000Z","summary":"5Ebc2W…K2WZW2 staked 0.9000 τ to 5E4z3h…6KULde on SN58."},{"block_number":8644250,"extrinsic_index":9,"extrinsic_hash":"0xba095b3431d89cc7713b3eadcf32e885442632fd8bb0715ae9af1e9e963a287d","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"71293","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x9af01d5420f5bdd500b956def7f8c0028273a60963cbb976cf476eff9c464a88","s":"0x48361002cae42323739d25ee69f08819a657c4197063ee0f0442eb03bf42ae7b","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20003800999","max_priority_fee_per_gas":"3800999","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T22:22:48.000Z","summary":"Submitted an EVM 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committed time-locked weights for SN8, revealing at round 30,508,867."},{"block_number":8644250,"extrinsic_index":7,"extrinsic_hash":"0xa2889de51a1c4d277311982a6c5e2135be37688bca1064e6870fdbc840566fcb","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"Legacy":{"input":[49,97,183,246,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,34,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,51,161,19,103,255,116,193,13,246,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,162,255,126,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,16],"nonce":"233922","value":"0","action":{"Call":"0x3c2269811836af69497e5f486a85d7316753cf62"},"gas_limit":"220976","gas_price":"12000000000","signature":{"r":"0x3fa87610c486cde675ff097745484dac457035611550d0b1667522c22f91c4c6","s":"0x3522edaad63425b542224e93ae22c103972f63233c4dd75da105dd60a31e4679","v":1963},"precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T22:22:48.000Z","summary":"Submitted an EVM 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30,508,307."},{"block_number":8644250,"extrinsic_index":4,"extrinsic_hash":"0xbecf8364fa2971ec855cbb13a8127e1b6c4c684351378e47aae9957d41c1048d","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"107171","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0x3fe933015c8b29fb95b04b36faea51b44c6148fe9c0ad1d3ab6f09529ee09c72","s":"0x35631ea4f5fa61cf8712a6c6f1f0e97db23964778e6bb5af50feab06252bbc98","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"10000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T22:22:48.000Z","summary":"Submitted an EVM 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30,507,862)."},{"block_number":8644250,"extrinsic_index":2,"extrinsic_hash":"0x4737e2131f0ce0d08402ce23a360c5f82b894be892bae4233bb764b247fdf00f","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":30507861,"signature":"0xad4abdd9828de474e8cc643c0b7f4123ddc9d30f37b822f8c9d150c32b5bbe4680ae9c0e6d2504e9311974f612dbbd93","randomness":"0xa552860f5cb378b7a61a7fd0437a1f3591d50f6e9ebb16bfd0ce2a5191ea6eb1"}],"block_number":8644249}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x5865d60097be79caaf431796f1220f5921f9f555b668b3c7efc44f78a0eb2013a5fa787de9c59532f3c0dc5be972d48fe6f80876e40c94b4f680c49711953a8d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T22:22:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,507,861)."},{"block_number":8644250,"extrinsic_index":1,"extrinsic_hash":"0x1d1eb979ae7d6b1c6ebc24c4be6fc20d82852df9b0626c0540b42b2c8088982c","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, _>>","value":"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"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T22:22:48.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8644250,"extrinsic_index":0,"extrinsic_hash":"0x7d6f8554d775e1f30b9b24ebd6ef7ed58c5a576ce9b08128ea2ce1be01dcc453","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784326968000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T22:22:48.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8644250/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-17T22:22:48.000Z","published_at":"2026-08-11T08:16:16.642Z","source":"chain-events"}}