{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8657839","block_number":8657839,"extrinsic_count":12,"limit":50,"offset":0,"extrinsics":[{"block_number":8657839,"extrinsic_index":0,"extrinsic_hash":"0x5352f16514993307c25bc471a9998c283aaeec5e568a09ed6928a46da1dee001","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784490096000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T19:41:36.000Z","summary":"Set the chain timestamp."},{"block_number":8657839,"extrinsic_index":1,"extrinsic_hash":"0xcdad65b53a165026846558d2e7383a25e39803d7cb9cff183825f2a1b0169774","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":8657839,"extrinsic_index":2,"extrinsic_hash":"0x2319e8e500d66f76e30164d90b61b0ee36852f7e7cbf4426e61076bea0285388","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"},"pulses":[{"round":30562237,"signature":"0xad6baf0fdf5e835c5666903914de0129d5e83add2b5cf2782607ca97c04d245b050226cb1d79dda4f2ad15fa952ac94d","randomness":"0xd32599254c3cd673746208d35f4a62ffde76f5d3747c9173bf5745624a881fea"}],"block_number":8657838}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x421a0c5144ea4434ae5e88f433373f1be2dbf38e6a2f0102057aa0635e019b412d828b3b1d01a40c465be5c444a67aacfd43483f347fee8ab409a2f587c04f80"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T19:41:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,562,237)."},{"block_number":8657839,"extrinsic_index":3,"extrinsic_hash":"0xb539d45ee42f13ce15af6c3b603c9381fa733138be3b9bdfd8981990703d019a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"},"pulses":[{"round":30562238,"signature":"0x93d2d527d4b9dd1ac46b6dd012954be70b63e70ff9877f7b891d910b3c29f0fbed89b3931c0a4e044d30bae24155af0d","randomness":"0x8b43354aca0aa469e67503f743938e4eedb6a637f41c3316bb1364d94312593a"}],"block_number":8657838}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x7471bd7a8f717d8653a2f600099e63aecae79ddb72ecc2b6c39309f568c5ed1eda15c6a5448ce705e2a3291d1cb72b7547a0e8ac25f45b9199cb575b6399b883"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T19:41:36.000Z","summary":"Recorded a randomness beacon pulse 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30,563,287."},{"block_number":8657839,"extrinsic_index":7,"extrinsic_hash":"0xd5e5530f6d6dd28ab8b89ac5aa3af1d873c746fd7ed8f593398493b1df80df23","signer":"5CfD1bacjaPUTRcQAMYC7YPwnCEuuMEu7nKCUVBgGH1Nh1FU","call_module":"SubtensorModule","call_function":"remove_stake","call_args":[{"name":"hotkey","type":"AccountId32","value":"5HajFRgFfbaQhrHzt94KuMa8Lu6brmXHVMhYyZdu3NJwSwq6"},{"name":"netuid","type":"NetUid","value":33},{"name":"amount_unstaked","type":"AlphaBalance","value":59661946946}],"success":true,"fee_tao":0.001379958,"tip_tao":0,"observed_at":"2026-07-19T19:41:36.000Z","summary":"5CfD1b…1Nh1FU unstaked 59.66 τ from 5HajFR…JwSwq6 on SN33."},{"block_number":8657839,"extrinsic_index":8,"extrinsic_hash":"0x0260724286eb2f64889a4e4c6a496ee430fa0e0178458f24fdfd83c09f0bcc09","signer":"5F4DjoKhacFPS2FFFQvBLDLU4nMET4foyPX3oYr6PfSa7f5M","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":68},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw59":"codeninjaa0/protein-designs/main/s/8f8081ae9a3880eab87b.txt"}]}}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-19T19:41:36.000Z","summary":"5F4Djo…Sa7f5M published a commitment for SN68."},{"block_number":8657839,"extrinsic_index":9,"extrinsic_hash":"0xc0c0cbf84c59c9f056cf8d9db2ebd33259596df81ece6fe9978c8de2b4538d09","signer":"5DAoDtMxVqtMu2Nd5E7QhPEGXDMgrySvE1b3rRT5ARDhfNNK","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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30,562,921."},{"block_number":8657839,"extrinsic_index":10,"extrinsic_hash":"0x9299a2755bcd51c35853be87e5a84a6dc8f47bf1ffe172f8f226ec354eb87aed","signer":"5GrnQKMGMSiRKcphvFxM7ENj2QyitzHnQu9xn1kxoKzYonXE","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":123},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw100":"https://pub-7c045dff1b1246d08c7e363d1daf346d.r2.dev/5GrnQKMGMSiRKcphvFxM7ENj2QyitzHnQu9xn1kxoKzYonXE"}]}}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-19T19:41:36.000Z","summary":"5GrnQK…zYonXE published a commitment for SN123."},{"block_number":8657839,"extrinsic_index":11,"extrinsic_hash":"0x639beef8e60089c47bb5abc33c1c74ec9c43eb86af5e226338e3aa114617bb66","signer":"5GH3mzBhHtiaG36gxu33UEozGW5yHPbtPTGKqJYz3hEVdWDz","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":61},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN61, revealing at round 30,563,549."}]},"meta":{"artifact_path":"/metagraph/blocks/8657839/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-19T19:41:36.000Z","published_at":"2026-07-30T09:44:57.734Z","source":"chain-events"}}