{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8653974","block_number":null,"extrinsic_count":17,"limit":50,"offset":0,"extrinsics":[{"block_number":8653974,"extrinsic_index":16,"extrinsic_hash":"0x88776a53a72047cb4809b3efd780bcd059bc2d0f07d3b30325c7438ea1633724","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[205,111,78,177,200,86,204,190,109,248,154,4,144,69,116,12,25,220,197,53,128,4,157,163,79,157,94,225,206,98,168,112,102,65,179,84],"nonce":"2530","value":"1000000000000000","action":{"Call":"0x0000000000000000000000000000000000000800"},"chain_id":964,"gas_limit":"27761","signature":{"r":"0x1dc61d6928d94b2ade8b0c15c9e7d612eeaafa2add1334a1b1c7dd169efba767","s":"0x4d829e8e1adc3882d532423c5ac79084ba4305f800c8de875a61e865066749fa","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20000000000","max_priority_fee_per_gas":"0","precompile_call":{"precompile":"BalanceTransfer","address":"0x0000000000000000000000000000000000000800","function":"transfer","signature":"transfer(bytes32)","args":{"address":"0xc856ccbe6df89a049045740c19dcc53580049da34f9d5ee1ce62a8706641b354"}}}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T06:48:36.000Z","summary":"Submitted an EVM 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an EVM transaction."},{"block_number":8653974,"extrinsic_index":14,"extrinsic_hash":"0x2dff1572f8bf3cb3bb11bd771be6df9c2568771d137ff42ea2f5a0e72a53d2b3","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[79,228,202,247,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,60],"nonce":"81403","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x088635653a493967ff847810f06a004f57411dfbca1abe6eab40f9d6788b044d","s":"0x694d8239ca202da200b53d4824b117edccf0728d2e21c40d1ff2f646492e938b","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":"2026-07-19T06:48:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8653974,"extrinsic_index":13,"extrinsic_hash":"0x9269af9f15078c21ad7cd5a1912c44f22dad8ac7abff3179168a53c4ffe0ea80","signer":"5ExhvNzrBFzuH2G8hdkEy4cW1SsNEZVFk5yHwT32WRRyZ8hH","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5HmkM6X1D3W3CuCSPuHhrbYyZNBy2aGAiZy9NczoJmtY25H7"},{"name":"netuid","type":"NetUid","value":60},{"name":"amount_staked","type":"TaoBalance","value":20000000000},{"name":"limit_price","type":"TaoBalance","value":5386095},{"name":"allow_partial","type":"bool","value":true}],"success":true,"fee_tao":0.001721862,"tip_tao":0,"observed_at":"2026-07-19T06:48:36.000Z","summary":"5ExhvN…RyZ8hH staked 20.00 τ to 5HmkM6…tY25H7 on SN60."},{"block_number":8653974,"extrinsic_index":12,"extrinsic_hash":"0x25b6055bc6636622e43dd8c65cd91ab3bf313dbeeb3928d1787b18b37d14a292","signer":"5G6qoGt1eryvXicK5VHyxLrRaG5fcsBxcTwqAhSaiySUYA3u","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":93},{"name":"mecid","type":"MechId","value":1},{"name":"commit","type":"BoundedVec<u8, 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30,547,037."},{"block_number":8653974,"extrinsic_index":11,"extrinsic_hash":"0xa2b6e719976de64cee889e55f5a74878b5e601aeaa8e7bc693198bb332800f3e","signer":"5GBnPzvPghS8AuCoo6bfnK7JUFHuyUhWSFD4woBNsKnPiEUi","call_module":"Balances","call_function":"transfer_allow_death","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, ()>","value":"5DXWNQg2o9dJmba3hYgjZ6xYmKoWhTb6iXsFvNEG5GVvJ5U2"},{"name":"value","type":"Compact<TaoBalance>","value":1373000000}],"success":true,"fee_tao":0.00017483,"tip_tao":0,"observed_at":"2026-07-19T06:48:36.000Z","summary":"5GBnPz…nPiEUi transferred 1.37 τ to 5DXWNQ…VvJ5U2."},{"block_number":8653974,"extrinsic_index":10,"extrinsic_hash":"0x1571aad120d89648047302668e7ecc98c4252a902a410fbd7c2345ece3f9fe73","signer":"5DFZEJwgkg98h1kyngSEMYY1NnxXE9tkpLGCtQqf9XCtGBxf","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":25},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, _>","value":"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"},{"name":"reveal_round","type":"u64","value":30547388},{"name":"commit_reveal_version","type":"u16","value":4}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-19T06:48:36.000Z","summary":"5DFZEJ…CtGBxf committed time-locked weights for SN25, revealing at round 30,547,388."},{"block_number":8653974,"extrinsic_index":9,"extrinsic_hash":"0xbee532e4bfa5faa14e2427e7dccd5d81009428188ab132d8dcd2ce606fba5d62","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"81402","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x895c3084b321367a3cc2308dae7c43f86256277005f3994c8012e61b96b9bd5c","s":"0x348c83673aacfca7aaa0383ccb1ed0b00e77264200caf7d1e3c56cc7bc7901c9","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20001240000","max_priority_fee_per_gas":"1240000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T06:48:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8653974,"extrinsic_index":8,"extrinsic_hash":"0xbd62268255ec9aba039e819e766b57c5490d6828fbc534df2f5f385d7029b531","signer":"5ELj259pkgs3n2CNoyhCZxQXHh6GTu863dXob2d5BTyB8Bnm","call_module":"System","call_function":"set_heap_pages","call_args":[{"name":"pages","type":"u64","value":0}],"success":false,"fee_tao":0.000140843,"tip_tao":0.000001544,"observed_at":"2026-07-19T06:48:36.000Z","summary":"Set the node heap page allocation to 0."},{"block_number":8653974,"extrinsic_index":7,"extrinsic_hash":"0x88a05b456bb31c087e6921327a667c63a9a71b0075e77d2f2c5d58b0648cc22b","signer":"5Gjs6Gt7coGWg8t6kknjEFT6jwLUEmovXirrLgiNcobKLJkh","call_module":"System","call_function":"set_heap_pages","call_args":[{"name":"pages","type":"u64","value":0}],"success":false,"fee_tao":0.000144531,"tip_tao":0.000005232,"observed_at":"2026-07-19T06:48:36.000Z","summary":"Set the node heap page allocation to 0."},{"block_number":8653974,"extrinsic_index":6,"extrinsic_hash":"0x38975bb1f2ef9d59f82667f99cfbdb4debaa098d0bd9d29d69e804b2e554219a","signer":"5Cd1ZFynLehr5J38eUBLhrbxdcR6X7hmNcNx8d7zhsnASshK","call_module":"System","call_function":"set_heap_pages","call_args":[{"name":"pages","type":"u64","value":0}],"success":false,"fee_tao":0.000140267,"tip_tao":9.68e-7,"observed_at":"2026-07-19T06:48:36.000Z","summary":"Set the node heap page allocation to 0."},{"block_number":8653974,"extrinsic_index":5,"extrinsic_hash":"0x86ef36d70dbbe850014fdcfd9b3647f5bb6738cedec3396d9946e1ad1003d06c","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"},"pulses":[{"round":30546779,"signature":"0x92b2084dc5ffaacb2b36c89b87a60b797a4e4e6be36b1d4631ab6146d4bd617db05b811610dd92718d0e7733a3cdf59a","randomness":"0xe389bed98393f745db0902d1572ae054a4b1b537957a5d18cb958408f486398b"}],"block_number":8653973}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xfc0a1f30a71dc491caac6cae1e88586762f761ef73e8dbc1b80ac075a5ca792d006a83b0f4a7733b79af16fc49d6cac23e28ff1c415d705056612ca0bcbf368d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T06:48:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,546,779)."},{"block_number":8653974,"extrinsic_index":4,"extrinsic_hash":"0xd3c9e80d9a413512b08a77943e54ae53ca9c7b5bbc4792aef233c166fc2a43c2","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"},"pulses":[{"round":30546778,"signature":"0x82c784a8472ab0dfb24175d9d535abe5912e85c2e717be9e5dcf028f703c47011f102bcb6936e4ff7b06129adee026e6","randomness":"0x8c2c6c06b0908d10c2adb552f1f7c6f89d7558d57f198f371ff89b095da53448"}],"block_number":8653973}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xdec34e36fa84698ba2e5cca5ae622cf3ead9c9fd9d00207232c9e27a02474125087a0195806e7f4ddbac00d11f13766c7d3cc41c93e02953c37f235faead9f8d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T06:48:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,546,778)."},{"block_number":8653974,"extrinsic_index":3,"extrinsic_hash":"0x3ccbede968d3ca7ce35b8e49ce1d863cfbfb0a95b29d73a971b1e813da98bfc9","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"},"pulses":[{"round":30546777,"signature":"0xa5a0a5e90577ff254a171d51b364697e57e32091ebef2059319ef2d2f05c812d2339467b26968e7eaae7f8e54232eec1","randomness":"0xbbcf52f9f2a2d80af140018154f93e29319d8f22a5a86330033b303b4992da5a"}],"block_number":8653973}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x76590a7e39557a841a0950c659daafa812b7196bf6c0f6be633dfa80d2c8d35250e020878b2545ff57a2e23a0609400995b92a215c999a99a2483ff0e91cf088"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T06:48:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,546,777)."},{"block_number":8653974,"extrinsic_index":2,"extrinsic_hash":"0x3a9acf3298ab8fbaf1d9e715224db0e308f05267ad1b51a558efe4fe34c65f3a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"},"pulses":[{"round":30546776,"signature":"0x8ef4a3edd9018add9115ee9815f86c7e8b7111ecccdc318e1dc0b9d04bf14aeb98fa6d3a7da3bee837ceba44a96d2ac3","randomness":"0xc6708a513ad1e6471380e4c6dd61de462b5f4be3d9f9d55498823f9e5526c082"}],"block_number":8653973}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x48033fb8b03480b4587414a57aea8034ef135e826e653c042eb7daa229bb381052b767f1805b7026ddab9d8f524476a7d62e78b51078d4879a6058ffb882038f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T06:48:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,546,776)."},{"block_number":8653974,"extrinsic_index":1,"extrinsic_hash":"0x3411200df2bbda48ee20e2559688688e3e5ecf03bda997e0f0adab32da434235","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":"2026-07-19T06:48:36.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8653974,"extrinsic_index":0,"extrinsic_hash":"0xc54ed04bd5a789da85a6e3f8f902dff253066b313fa861465ba4fca955e3d29c","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784443716000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T06:48:36.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8653974/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-19T06:48:36.000Z","published_at":"2026-08-11T08:16:16.642Z","source":"chain-events"}}