{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8637478","block_number":8637478,"extrinsic_count":17,"limit":50,"offset":0,"extrinsics":[{"block_number":8637478,"extrinsic_index":0,"extrinsic_hash":"0x844e6fa8136d4e14e66d21ca9f611511d24a7f15ad449a39d86f1de9a2278c8e","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784245680000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:48:00.000Z","summary":"Set the chain timestamp."},{"block_number":8637478,"extrinsic_index":1,"extrinsic_hash":"0x9b173d9867cfe488af1ae106cad5a22bb1bdfdc121081e7e3603ce5d3e685021","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, 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account announced the next MEV-shield key."},{"block_number":8637478,"extrinsic_index":2,"extrinsic_hash":"0x6eb9d74e34aa27d54dfb4fceceefa3d2f2dfc654eb9213406aa7902ba5dbc6d8","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":30480764,"signature":"0xa078d1a224fada5c6ffda0802317422b2cb76a84467b19c5dac19fa90ebcb1a3d0b52e9cda7422a3da826a62bf04821c","randomness":"0x73b9b89610588a20161234f6055c34b10e44b4c1ca21c109422914c5b79f1cbf"}],"block_number":8637477}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x6431c75b2d302b08cb10cc409330e4109f66d8b2a0e2087d570c5c87bf1be53253013722b859aee37f6b48a65cf96a3df37a6375b680df4a9a0131e39035c787"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:48:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,480,764)."},{"block_number":8637478,"extrinsic_index":3,"extrinsic_hash":"0xc5f319ef0a7f5b0a47b28ccd23292138141472da9dcafe89141345f9c8bca5f0","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":30480765,"signature":"0xb21cfd3effb3a58667b49a771a2fb70a5caf842280a8fc00f0e36e8c7024afc052cc49e76a4960f70d1e6f488b11f1d8","randomness":"0x199d1420e962bdcb4ee0050a3f740d948edb3c1001d676a6de108a62ca54424b"}],"block_number":8637477}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x4a9acb09cbc8ef23ecaf0e5a154d56000f2cd010a94914edbca0bc6eff29da10b72fdba75878748556930dc1b5311b600d6db90810da0b1dad7eb1551ada8389"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:48:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,480,765)."},{"block_number":8637478,"extrinsic_index":4,"extrinsic_hash":"0xfd900e40bf3bd9522377a12beff158b0b5b311cf2903833cf4d71beff1ccba2e","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":30480766,"signature":"0xa3b6b85f6e5afd2caf4f25a1bda28431ecafb5da9ddd9377e098e4a2a98afae7a9c08df5a6a9ddb2d8e5d7530e916637","randomness":"0x83f5514ff0d267afebf3a112b61ab67adebe298e346ad7a45398fa0ea49f7382"}],"block_number":8637477}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd22af845fa4652a8abb9ed4f3b630f6e161d8e04bed0c41b342bbb3d4510f036bf0e82298a3689b2f8b27a0efca0c64e707dfc68d8fb8946dd3a0852c306498e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:48:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,480,766)."},{"block_number":8637478,"extrinsic_index":5,"extrinsic_hash":"0x124039cdf30aee58d5799345fe2b8b2c0282d4900fc4936b32afc533cda3b430","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":30480767,"signature":"0xa0355879d7ba3eb67b5cbdb255f33e8c65fe548e3743bdcb07252a2884f2a4fb02ac1d0527fe111540957eb1186e9fdf","randomness":"0x64d5abe3140f434b8ed967f61066b6dfdb56cc84c7d342c1459cba607d507af2"}],"block_number":8637477}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xb0b034799b4c5c28cc1b8db8530a5c73b92a9f475f663ab8fbcebc3241dcb25ae0f9a586989d42871d92e5172442c22fe5cb7ca50a8a261d22ccb1e1b560b586"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:48:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,480,767)."},{"block_number":8637478,"extrinsic_index":6,"extrinsic_hash":"0x60f90637500c3e982f52f0f0c62667363f3bea602948acce49d2124d628b409f","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[112,11,120,228,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,131,204,38,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,192,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,18,206,251,6,55,57,172,0,105,7,196,134,169,183,159,148,253,50,108,176,194,130,167,229,84,133,194,65,240,189,113,103,103,200,128,166,118,9,11,214,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,135,202,42,181,115,162,50,19,7,23,117,103,111,194,65,148,44,47,1,108,151,37,248,240,149,131,110,28,181,31,154,214,51,116,248,157,223,197,153,167,24,38,216,66,54,54,255,78,237,43,24,31,191,52,97,95,228,110,58,202,163,113,87,86,181,45,176,255,37,116,185,113,198,9,129,190,233,25,140,224,202,46,241,143,14,171,27,168,215,84,113,35,202,22,183,163,51,116,248,159,64,1,137,249,24,38,216,66,161,221,255,78,237,43,24,31,191,52,97,95,228,110,58,202,163,113,87,86,61,178,93,53,124,57,37,123,153,137,137,73,232,93,156,71,189,97,195,94,129,88,146,162,252,187,73,206,40,179,36,139,51,116,248,159,190,225,202,21,24,38,216,76,254,53,255,78,237,43,24,31,191,52,97,95,228,110,58,202,163,113,87,86,187,37,42,222,138,140,83,200,233,94,240,91,112,246,46,105,167,82,198,243,207,12,104,21,247,231,218,184,66,83,169,227,51,116,248,159,186,12,187,102,24,38,216,76,227,118,255,78,237,43,24,31,191,52,97,95,228,110,58,202,163,113,87,86,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"nonce":"845178","value":"0","action":{"Call":"0xe18d7505fee1f1ed2cf97413e3e72ed3c0b20c39"},"chain_id":964,"gas_limit":"10000000","signature":{"r":"0xaa5a5eac4ee4118075b5e059f8f0a70225e21885a14e4bc3fc2b91fbd64db12c","s":"0x3067bacf2f403227dc5d056113fcfc756f78dc5c2607e7d45676bf1808d914de","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":"2026-07-16T23:48:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8637478,"extrinsic_index":7,"extrinsic_hash":"0x06fb50c4ab3003b34fcd6b5d7783d3ebfc7745fe647a4012cbaa3747182d096c","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"363292","value":"0","action":{"Call":"0x118170f380a9344a65198273c50348be7e87f119"},"chain_id":964,"gas_limit":"600000","signature":{"r":"0x5d7a044518af00572fe0bfd01460b01ac95976caf766c8a3facbbe032d3c8352","s":"0x344d5f49909487e923c0329581cbc0e6f5ba22d01aca8c36785a162a249d5137","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:48:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8637478,"extrinsic_index":8,"extrinsic_hash":"0xa093549e0f2de012693b6ac39c62bc61ee5a6ebbe8d898f13e45b2eda1b413ec","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"65888","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x18b7f2744613c3ef3a86b57613347b7d9fe83ca6634620c3a2bf951b310978ee","s":"0x1678be6775008aefe9f700e0be84e8ca58bdf18396fe4b9e70c7096c529643c2","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20001124000","max_priority_fee_per_gas":"1124000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:48:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8637478,"extrinsic_index":9,"extrinsic_hash":"0x878deb51a4b3181b060eff7459ec193242271edbc9d67fbff3e03244fac096c2","signer":"5DLtdEu53xLP1HDkBAsW6mP4tFANvzFQib9AfvFanUKZ6986","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":12},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,484,299."},{"block_number":8637478,"extrinsic_index":10,"extrinsic_hash":"0x43145d31f73202bd4ecb4293a42e3591e4c20044bda6c685e1a1e3b2d9f773db","signer":"5EccGr8t2Yy5r7TLJ9rx8N452X9mLtdvXkUijHaGDCCZw5xx","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":12},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,484,296."},{"block_number":8637478,"extrinsic_index":11,"extrinsic_hash":"0x29b52e75a021be580629f20c10279a9d97e7ccdbb9636bdd6fbf332cd0354885","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"Legacy":{"input":[225,221,162,153,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,17],"nonce":"816","value":"0","action":{"Call":"0xda71c1786a80596d20ca1f2529d51040eb91eb1c"},"gas_limit":"63151","gas_price":"10000000000","signature":{"r":"0xc93a723bf3369831795b15e394b8fe919ca1432879eb521aa7664a09281cbda6","s":"0x435e2acf540c0894b0973dc4cb92acba128146ddbfc74e042ec94a5474b8857c","v":1964},"precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:48:00.000Z","summary":"Submitted an EVM 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30,480,864."},{"block_number":8637478,"extrinsic_index":13,"extrinsic_hash":"0xa31811ff5be187be1aa0ae0f5cc95d93c2862679ec2c5341bd803436fcc20fb8","signer":"5E6tY1M7B4s8xtRg4QhUTVCC7V73jBy27x9gxmfBTRhims47","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":47},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw63":"{\"ve\":{\"e\":23992,\"s\":\"6d7b6241f85906444094043f04b7e8d7\",\"v\":1}}"}]}}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-16T23:48:00.000Z","summary":"5E6tY1…hims47 published a commitment for 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SN123."},{"block_number":8637478,"extrinsic_index":15,"extrinsic_hash":"0xf404d6f16a294d1cfafa5664b1088a3ce25507d06d1321a9f0efe161d95c191d","signer":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":97},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[183,198,201,206,236]},{"name":"weights","type":"Vec<u16>","value":[65535,65535,65535,65535,65535]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-16T23:48:00.000Z","summary":"5E2LP6…TKeZ5u set weights for SN97 across 5 neurons."},{"block_number":8637478,"extrinsic_index":16,"extrinsic_hash":"0x3f775539162ad536f21b08272c88a4bda6356eee1f1403a2be9cb829d0508a27","signer":"5DtpHoqLUuEti3Kiz3eQQ8dKP8fTTfA1w8eqphi9ys6ovKGA","call_module":"Balances","call_function":"transfer_keep_alive","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, ()>","value":"5FqBL928choLPmeFz5UVAvonBD5k7K2mZSXVC9RkFzLxoy2s"},{"name":"value","type":"Compact<TaoBalance>","value":64811731}],"success":true,"fee_tao":0.000169935,"tip_tao":0,"observed_at":"2026-07-16T23:48:00.000Z","summary":"5DtpHo…6ovKGA transferred 0.0648 τ to 5FqBL9…Lxoy2s."}]},"meta":{"artifact_path":"/metagraph/blocks/8637478/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-16T23:48:00.000Z","published_at":"2026-07-30T09:44:57.734Z","source":"chain-events"}}