Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,563,355",
      "signature": "0xb03782e162237169cfc17dca06e8c9180412d2dfd8d476ac0638d159815e54077020a2947581452dbaf3065b3c41b2c0",
      "randomness": "0xea6fa59d99723ff13a1d062768020aee3a08c4fa30da10decde7e9ddfbb67933"
    }
  ],
  "blockNumber": "7,411,174"
}

{
  "Sr25519": "0xf8c42769714f2b433f0cd380585f28e06e17368cc5aa5704a7f4dfb0000f532c9bd4229243a31b659ae7c01e39207a3bc08e835311f317745cb94582ebcff48d"
}