{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8643181","block_number":8643181,"extrinsic_count":21,"limit":50,"offset":0,"extrinsics":[{"block_number":8643181,"extrinsic_index":20,"extrinsic_hash":"0x32f82639d9244372cf0fcab28c7853b045e2b6f7ba8e9e49a702c67a0abfe84c","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[79,228,202,247,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,64],"nonce":"70326","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xcaabc13f1f3ddb29d3f96c6892cbc56660d51a46507a9d114e8a48c2bfac50db","s":"0x6ad1d61988cf6355fe5d6110e3210cd6922ea423c2e60f31a0b3c8d065d74cc3","odd_y_parity":false},"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":"2026-07-17T18:48:48.000Z","summary":"Submitted an EVM transaction."},{"block_number":8643181,"extrinsic_index":19,"extrinsic_hash":"0x3fee3c43d4e3c52ee65625ed425a84259a1eadfa1cd13c3f946de4a4b0b4ad64","signer":"5HWDpuZAsh1Es16EVeEK7UH5kCC6m56h1BpUC2fHMU3MRC2f","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5FTzsDqHH9QZVnirTodscPxQep4f98gda9RmZdKJ6jdGvweU"},{"name":"netuid","type":"NetUid","value":64},{"name":"amount_staked","type":"TaoBalance","value":50000000000},{"name":"limit_price","type":"TaoBalance","value":76298969},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001721864,"tip_tao":0,"observed_at":"2026-07-17T18:48:48.000Z","summary":"5HWDpu…3MRC2f staked 50.00 τ to 5FTzsD…dGvweU on 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30,503,694."},{"block_number":8643181,"extrinsic_index":16,"extrinsic_hash":"0x8d2d4beaae6406302332d352ee00bd90f4c3ad60a315495a0551256d5444ebf1","signer":"5GYsQoAHx9MdpE9kGJKJ6cJ4Zeivs5RgTUq2rCTzQZAGiX4C","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":102},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw94":"{\"m\":\"qAufwvxtUPND1HQ3YInwiHTwdiGtO_UV0fuOz6efyVCdqFSQexsgDPdXAecwt4Gm0OmdetLDe5E1G2-mQIGmhQ\"}"}]}}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T18:48:48.000Z","summary":"5GYsQo…AGiX4C published a commitment for SN102."},{"block_number":8643181,"extrinsic_index":15,"extrinsic_hash":"0x64fc70ed8367680d23927eb8ed94d1e85b194e7548f81836fc03e5b1011fede8","signer":"5FnF64uJWPyR5MoUzfExCqreQNfRBswe4qQ3B7JEKiPnMfC8","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":102},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw94":"{\"m\":\"FDlMMrnWdC2syQm9_HTnrvD14dmnfJdhN9cj4hwjUG9BB1S3hrrgmDe2pExOv0bSG4XfU0QEpICnnNe35Rwxhw\"}"}]}}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T18:48:48.000Z","summary":"5FnF64…PnMfC8 published a commitment for 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SN102."},{"block_number":8643181,"extrinsic_index":10,"extrinsic_hash":"0xb8edb7a13d2d993926bc0d38a9f7f03e1e82c75d45366086acd453fcf549e131","signer":"5DDWdHB4tGuKRtgJk1ttDtiJQek5GmwS84MYyCMccaHAjQzs","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":123},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw113":"https://pub-52c30eb06a7340ab9d0942bc8ef3f7c9.r2.dev/5DDWdHB4tGuKRtgJk1ttDtiJQek5GmwS84MYyCMccaHAjQzs?v=1784314111"}]}}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T18:48:48.000Z","summary":"5DDWdH…HAjQzs published a commitment for 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committed time-locked weights for SN67, revealing at round 30,504,296."},{"block_number":8643181,"extrinsic_index":7,"extrinsic_hash":"0x03f12d78cf70c8a1f634e483d2be0bcf37b3dc7cf795ba9246bd0ec957060276","signer":"5EZs9RgwoVAH7Gc1fWFpGcjSmJ9dDw8zjwgkKLgkTBUW6qXq","call_module":"SubtensorModule","call_function":"set_weights","call_args":[{"name":"netuid","type":"NetUid","value":56},{"name":"dests","type":"Vec<u16>","value":[38,76,126,130,148,203]},{"name":"weights","type":"Vec<u16>","value":[65535,10777,2382,3939,5967,6669]},{"name":"version_key","type":"u64","value":61000}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T18:48:48.000Z","summary":"5EZs9R…UW6qXq set weights for SN56 across 6 neurons."},{"block_number":8643181,"extrinsic_index":6,"extrinsic_hash":"0x44cf18d47b90f2b72533bf50ec1ffed8295418c3284e999ae8f9d6ba98c8e7c6","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"70325","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x2c6ef6bc62b330e7824534de6712f82d043e08b7ea5668bc6e2f018445e0cad3","s":"0x654f33c8625229b10231850f00529fd152e231b7cc0107997a79ba796530e4db","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20002732000","max_priority_fee_per_gas":"2732000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T18:48:48.000Z","summary":"Submitted an EVM 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30,503,583)."},{"block_number":8643181,"extrinsic_index":4,"extrinsic_hash":"0x804895fbc4b4a93f8c5c715b12b768c84dc2e3be22dbec2857b607dff73d5f10","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"},"pulses":[{"round":30503582,"signature":"0x8a8468885920808163863b2a4a719707fd6729ecbda43073ddc0913682a6771fd9d53f1ff27c9a572a95711e5bd3f00f","randomness":"0xf943aa82c2f049d0c2e7d9057351f27c186be08a56a9b95468c0ec2e9fcf353a"}],"block_number":8643180}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x6e3e6efe6691f613aac92360a1bf7f64c4a7bcf5fe32301516b51e865e87d615eacb32025f973075ea953e49991dc3efd261b611f9462dea0806871188b4e08c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T18:48:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,503,582)."},{"block_number":8643181,"extrinsic_index":3,"extrinsic_hash":"0x08e36af6bf7bf5320fc481a6db8d6deab9ffeba3b3fe378bfb9e188c969b9fca","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"},"pulses":[{"round":30503581,"signature":"0xb725d20d25656d2c8b7d54e85f172cff13dc3747107678e7e925f894d114b87a721a97d3ef5c69e2b30bc2333482514b","randomness":"0xeaf45841753b7ca58e2ae22b52fdf543dc57b76bc0bd5e2585d757ca054099ce"}],"block_number":8643180}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xdc2603735326f805b99a67260e0935dcfb5787d02338939dc5c2f4ce99271442c4432e2583e9e63e8f4c1b1a375010185fa18fef4a5744fedfbfd22ddf2cf38b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T18:48:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,503,581)."},{"block_number":8643181,"extrinsic_index":2,"extrinsic_hash":"0xcfdacb46393c307a4af7367dc7054b3451c17604a27280cc4ecabca5f3842b00","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"},"pulses":[{"round":30503580,"signature":"0xadfdace6774fd5e893e2db8cf40524e7eb4d171ee251ffb65370be821898a474fb4cc2eb0b9fbbb719249a834ace6796","randomness":"0x837af65cec79605b70f21d1824582ead906502d46466dd0a21766b1128ff8399"}],"block_number":8643180}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xb8ad9a1ae18b2bbffd242c14d9944d2b47207fa0af875ef443149243e723d7705d56533810a933800d6362d57db5455b05cdbbf1c4c85f5c2b91f6a022b8d187"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T18:48:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,503,580)."},{"block_number":8643181,"extrinsic_index":1,"extrinsic_hash":"0x5b57f3ff205425dd9553d2f87d97931d7be16e77bda1e352dbe2ec208dbee08e","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":"2026-07-17T18:48:48.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8643181,"extrinsic_index":0,"extrinsic_hash":"0x92a7b456c750983706babec5f87c3d0e495b58bda335b3ce4b956ade3549881d","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784314128000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T18:48:48.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8643181/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-17T18:48:48.000Z","published_at":"2026-08-12T08:41:21.142Z","source":"chain-events"}}