{"assertion":{"alg":"Ed25519","amount":"338852375.217","attested_at":"2026-07-21T11:54:07Z","attested_at_caveat":"self-asserted attestation time \u2014 not independently timestamped, not a claim of temporal precedence","block":"84645773","block_time":"2026-07-21 04:21:51+00","chain":"usdt","disclaimer":"The transaction fact (txid, amount, block, addresses) is independently verifiable on-chain. flow_type and entity labels are Swiss Whale Intelligence interpretations, not on-chain facts. This Ed25519 signature attests authorship by Swiss Whale Intelligence, not the correctness of the interpretation.","entities":{"to":{"proof_url":"https://tronscan.org/#/address/TDqSquXBgUCLYvYC4XZgrprLK589dkhSCf","source":"tronscan_label","source_human":"Tronscan curated label","tier":2,"verified_at":""}},"flow_type":"to_exchange","from_address":"TWd4WrZ9wn84f5x1hZhL4DHvk738ns5jwb","key_id":"swi-ed25519-8a0381c77bc3f06c","methodology":{"whitepaper_sha256":"55ed9f0d6dbaf609a482a5941e53be8f08bc3891920e0b2e5928ac142f716326","whitepaper_version":"v1"},"schema":"swi-attest/1","to_address":"TDqSquXBgUCLYvYC4XZgrprLK589dkhSCf","txid":"9c828e4ec4075de00c411b586103a2c51fdc3cdc3270f3eaad73de2e6555ece4","unit":"USDT","usd_at_tx":"338852375.217"},"key_id":"swi-ed25519-8a0381c77bc3f06c","keys_url":"/.well-known/swi-attest-keys.json","schema":"swi-attest/1","signature_b64":"xDLV+0DT52KfGOHW7kgnyL0mJNk/XEp9VmrEfNB3fgHE/lI24PifeZEuk+p5cZIV7iAcab9yY8X6yeXMKrnTCA==","signed_bytes_b64":"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","verify_tool":"https://swisswhaleintelligence.com/verify/"}