Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,549,772",
      "signature": "0xa316422c35156bc5cddbc36595e5576416d18ad246d34f85345de77df584af3f4f25911ec416b4070418c3d890d9fa33",
      "randomness": "0x6250a63bbbc3eaaa75f9f991b56aef27e61ebb82ea47779e463b8f6d92c5fa18"
    }
  ],
  "blockNumber": "7,407,779"
}

{
  "Sr25519": "0xdae6dbe3ab34dc94ae3e9a6b4cef4df4fae7ebac3288c265db62327e6130a554a15440f43ab84c94728ddafaba5bcb6ba0dad58070f123b7b5ff6511e933ae82"
}