Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,601,524",
      "signature": "0x8e9e602392ec6e06048f3bf33049feb1c01a2bbb94165b569e482806ad2233a3732f50cad955a509d6e3ceabf1f57080",
      "randomness": "0xef0dd02a0662c6de23a00a54537c53cbbdf8fde7f1a4beb5a2d7cbe3c54ce751"
    }
  ],
  "blockNumber": "7,420,697"
}

{
  "Sr25519": "0xb644ad7f7480ee551c38af185a676405c611754dace2071e70d2a5916f854303615f6045738d4de46e48635d6f4fc6bf6ce42a7636c6c24661f4a86213fea588"
}