Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,651,996",
      "signature": "0xa403095f264f7513b710cf43e7045de9c8d9e31f3ac3a4929f51161a369904e667c1c3e1bcf0415adfbbc2a05bbe8f56",
      "randomness": "0x127a13e475cc084ab7b82bf5f434310b349bb7f6cb0a501f37682a3fc80214b7"
    }
  ],
  "blockNumber": "7,433,303"
}

{
  "Sr25519": "0xc4c6e2ed54deda4e85c04300f3a6d1f71b8f03f2cc0ebb34e4833295f7744a6c34e42c8ea6a3a8e914a3b05614b18afee9df2c85b1746a1279f391e9f1c7e58e"
}