Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,544,915",
      "signature": "0xb904c8df335caaa0de9d12c9771ebf1472b4d19cfe222fb84b6b27c061348b613b744fa2f564b463e749013e7dacd60e",
      "randomness": "0xea98f2df599f657c1309ba3fda940cb8186fe5d09667cdbb9fa26a6668eb1039"
    }
  ],
  "blockNumber": "7,406,564"
}

{
  "Sr25519": "0x18ed1d26c16286de0d6ddfb4ef4212149bd368b2cfa04fe6c72484edba2185664ebf002be8b0356de78bab043972dbb8117a124cca105856c380a106def44d80"
}