Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,646,275",
      "signature": "0xb5e1cf299145d5fd1e16812abfc2de3faa4123084a79ad5d7b5c5dafddac39a20d952cf855efb71b912b57f81102bb01",
      "randomness": "0x9665d278acd72c6e46d07b478595fdae47e96a48d58fd75c11e7e5517124c1c8"
    }
  ],
  "blockNumber": "7,431,873"
}

{
  "Sr25519": "0x50580a1269ceac8053c9ea2c281380f2db7658bedd0d2b1e08d1fe3d035b8e7fc3c59f75cf52af469e46c25acb2951197308a255019dcfe6cb8b3ce4b2c65a82"
}