Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,546,554",
      "signature": "0xb2b553091173338e80958f991e70c9cafacedba3aad9ecf17136a8281ddc29ac471e13628cabc48f401e2b67190a52dd",
      "randomness": "0x93583051e01fb13899cc2985c1c964c9d4cd0405bcafe3a7f0af96a4fbec5290"
    }
  ],
  "blockNumber": "7,406,974"
}

{
  "Sr25519": "0xce645686266643b70df0e4bf6fda0e57c22fd3cfb77e0889c7fef7a7904929194dd5a9f0b17556616ebe084b8c64abb498b13ff68f80bb645138fad9ddb32a8d"
}