{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"7856949","block_number":null,"extrinsic_count":18,"limit":50,"offset":0,"extrinsics":[{"block_number":7856949,"extrinsic_index":17,"extrinsic_hash":"0xd41a15b64aed638a7f84bc1ef2cfa2950630826a269384b4f6360f16ccf1f97a","signer":"5CfBQ5NKsABZhzuJBR5mnGy2PGarFWXKaf6z7Rt6cXTCcKkb","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u"},{"name":"netuid","type":"u16","value":67},{"name":"amount_staked","type":"u64","value":10000000},{"name":"limit_price","type":"u64","value":29608248},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001318188,"tip_tao":0,"observed_at":"2026-03-30T06:49:12.000Z","summary":"5CfBQ5…TCcKkb staked 0.0100 τ to 5E2LP6…TKeZ5u on 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27,351,440."},{"block_number":7856949,"extrinsic_index":12,"extrinsic_hash":"0x1e01276904a59e2ab2b32b3cd9f33057e6335f8535e1f14fb59784dab64a54c5","signer":"5DSQNoFQoQ69jVcfTSRPzauYHMsWuoc8arfDmtcutPkZKmcD","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":18},{"name":"mecid","type":"u8","value":0},{"name":"dests","type":"Vec<u16>","value":[1,2,56,65,115,141,242]},{"name":"weights","type":"Vec<u16>","value":[3277,47,65535,42,36,29,18]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-03-30T06:49:12.000Z","summary":"5DSQNo…kZKmcD set weights for SN18 across 7 neurons."},{"block_number":7856949,"extrinsic_index":11,"extrinsic_hash":"0x9d97b92afe8fe16c1ebe9d5ce74a115615f4c4b45b2103128ca6255da886ec16","signer":"5Hjbf5s2Cb4xuYGLKUGVEkwQrMpSMYvnatJxVenMnjodtEKi","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":12},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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27,353,707."},{"block_number":7856949,"extrinsic_index":10,"extrinsic_hash":"0x2b09b3449b1f4e4d0b2b2eccd7ab633e620ecbcb3a02d8b4ed872642647177bc","signer":"5GdbGZih759FMoAsvZ2TNqBUn2zpDD3wunQtiyxLDgVCJ1Ee","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"u16","value":89},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw127":"0x313b703b414c5048415f54414f3d302e3030333735353638303032393538303839323b48415348505f555344433d33312e3735383138313831383138313831343b54414f5f555344433d3331362e33373734313433343b6361703d302e34ff0000000000000000000000000000000000000000000000000000000000000000"}]}}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-03-30T06:49:12.000Z","summary":"5GdbGZ…VCJ1Ee published a commitment for 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an EVM transaction."},{"block_number":7856949,"extrinsic_index":6,"extrinsic_hash":"0x49509de99f454f25170417fce90b6ad4942bb2482c5b6a75e686cac1a6be631b","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"},"pulses":[{"round":27349992,"signature":"0xb2ff85454b6a7aa90d12589ae26ee53d8eac62dd419b765cea86f9c207c7c2805862d42bad7260b78db36aff236a9367","randomness":"0x485536fef7f497481090eff8a3092553966f8faac695f74494505a49fc37965d"}],"block_number":7856948}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xca683ef6d3f489f488540d30b281f3c72e4bc7bb0c3673b031525b0318452963971628329c4248b878c36ebad1910a4942075e81ec7229e3c018ee255038a289"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-03-30T06:49:12.000Z","summary":"Recorded a randomness beacon pulse (round 27,349,992)."},{"block_number":7856949,"extrinsic_index":5,"extrinsic_hash":"0x55aaeadf3f0064bd335c34b5a703b52f7d4804f84d33473298ec2378bd10ce72","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"},"pulses":[{"round":27349991,"signature":"0xb8a56b2ecb30b2bb8faef9a6c8f16ab6428d2be0d40490ef59803d09d5ee58fc85cd93311f70687b4429488530117147","randomness":"0x70dc7322430b1326355b90c647612600bc0c8bab5cff1188d96e59bf54f4900d"}],"block_number":7856948}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x8467a73b847c11d53f2a3cb3137f8f7ad4c76430b24d0d8bd5dad521b2d1712e42025dadccf07e73b4f5ee7e51f16d4c75a55f6d37b378c7193e21816afb0283"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-03-30T06:49:12.000Z","summary":"Recorded a randomness beacon pulse (round 27,349,991)."},{"block_number":7856949,"extrinsic_index":4,"extrinsic_hash":"0xb793f41f43dc21207345200ee14d8b189440bf579cbabd20ae831c90f6dedd5f","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"},"pulses":[{"round":27349990,"signature":"0x85c07b7a9816a516d7d37d47827aacd19193cced5eb496286853d8a74d804c9407d6e2e66dd221350f1bdbfca140c631","randomness":"0x936531e3c3d1b766fdd7a2370917d87818e3df9ec3b30558aa483e45a70effa8"}],"block_number":7856948}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd209c3a8a6c6651340cc950c5ae36ee679f8de4a85e1bae6ecd7bfd8a0ec3a41f0d322a327863edf6e049ce6a018de931e355120743d5b91692a620b6941c788"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-03-30T06:49:12.000Z","summary":"Recorded a randomness beacon pulse (round 27,349,990)."},{"block_number":7856949,"extrinsic_index":3,"extrinsic_hash":"0xd76aa7f6d414b9ab18fe0377ba1ff040b861cad057ebdf119f0754eb7649caae","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"},"pulses":[{"round":27349989,"signature":"0x82693e9a7d7b3e011b4d52872551f550ff8e510308d1a079468c2b3c91cacdce7751e2c5cc889b3a8f9d6a5a62abbca4","randomness":"0xecc75cc103bdd587b2b3d61ccd4db58a234bf854d4f660c8a05b92a10ee05da2"}],"block_number":7856948}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xbe6358e81d607edcd369337dc7052f6e02180e593306d3a7f6df1607bb03cb5732a850c6263f5e3d3ab032ed7ce83aa62e7c2be40b82a7de2c5edd8269abaf81"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-03-30T06:49:12.000Z","summary":"Recorded a randomness beacon pulse (round 27,349,989)."},{"block_number":7856949,"extrinsic_index":2,"extrinsic_hash":"0x1f66b0c848644cf44f2894fb7ddb49a138c10e2b4b2095b874215e6f682fff6a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"},"pulses":[{"round":27349988,"signature":"0x849ec24dc9d8192d7ea3b8821b323bc83f3a4c3bc41004f238f9bd966b32366de72af8aab134517b465211387634e790","randomness":"0x84e2f6aaf6287d1b929369601ad8eca8ff74215f20ee685e1f19ae36275b0dee"}],"block_number":7856948}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x0239d4618472e2540e9c4c98b01ea40af5c034eb08f30ba20ee46f1b7fd75d162e994a7a6b4cbbaa728531a74ce13a39e756cd3546f677e4ab327ae838ba338f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-03-30T06:49:12.000Z","summary":"Recorded a randomness beacon pulse (round 27,349,988)."},{"block_number":7856949,"extrinsic_index":1,"extrinsic_hash":"0x50d8096759ac8fe7736d1cf8aadd2231d6cbc28cbd93959497eb3fbcb7ecb1b6","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":7856949,"extrinsic_index":0,"extrinsic_hash":"0x3ff008e18c2a9204067477556f827f9d0d1b1f88a2dc48a23e82b8fa6134f2ed","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1774853352000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-03-30T06:49:12.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/7856949/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-03-30T06:49:12.000Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}