Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,542,399",
      "signature": "0x845a913e6917c33e125bf324b5115fc560bdce2f5fa5488449f166b63ec350b306ce7270fb77befe5ca46eee104feeae",
      "randomness": "0x2041473de28672e08d23856febbf5d4bfc46ec4c6dc8bdb1a1a91035de4fc67a"
    }
  ],
  "blockNumber": "7,405,935"
}

{
  "Sr25519": "0xaacff86b9b9b99afe7e5434e3341a6e66a0787d264fbf824c18cf7b54e060121665ae5368037734a4ae0c2067166abcd4553494790bcb2c8391fb2c8715d5383"
}