{"assertion":{"alg":"Ed25519","amount":"75942202.75","attested_at":"2026-08-24T21:12:45Z","attested_at_caveat":"self-asserted attestation time \u2014 not independently timestamped, not a claim of temporal precedence","block":"25827538","block_time":"2026-08-24 20:49:35+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":{"from":{"proof_url":"https://static.okx.com/cdn/okx/por/chain/por_csv_2026050700_V2.zip","source":"por_okx","source_human":"OKX Proof-of-Reserves, signature-verified","tier":1,"verified_at":"2026-05-31"},"to":{"proof_url":"https://static.okx.com/cdn/okx/por/chain/por_csv_2026050700_V2.zip","source":"por_okx","source_human":"OKX Proof-of-Reserves, signature-verified","tier":1,"verified_at":"2026-05-31"}},"flow_type":"to_exchange","from_address":"0x559432e18b281731c054cd703d4b49872be4ed53","key_id":"swi-ed25519-8a0381c77bc3f06c","methodology":{"whitepaper_sha256":"55ed9f0d6dbaf609a482a5941e53be8f08bc3891920e0b2e5928ac142f716326","whitepaper_version":"v1"},"schema":"swi-attest/1","to_address":"0xccdcfc4598f539408fc0393b42905c1e0d24a91e","txid":"0xe743089ce66117fb2aaa1d10838837c3ba97f01745f9c457389c7909de65155e","unit":"USDT","usd_at_tx":"75942202.75"},"key_id":"swi-ed25519-8a0381c77bc3f06c","keys_url":"/.well-known/swi-attest-keys.json","schema":"swi-attest/1","signature_b64":"lCdNJddvoaFRwQlrwpKssPW0DhXwCD7ixUzWMVFANfCcNOowVnkHzh6yr1/QNqGIPuoSRNvCe4SQNmOupaOtCA==","signed_bytes_b64":"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","verify_tool":"https://swisswhaleintelligence.com/verify/"}