Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,561,434",
      "signature": "0xa37c67434fa4985edd2b5dc87d2fcda756518d2b3342cae1e9b1478c972c96d6cbb9962ab035cee194b3b938b1a197aa",
      "randomness": "0x53dfb33a28d15cdfd2f3f84cb2b7d8262533757ea3c00c55ed4c0fcef46dd56f"
    }
  ],
  "blockNumber": "7,410,694"
}

{
  "Sr25519": "0x3efef48dd47e7196123a2e0ffd8c1ad679142c8b864f7be5b4765ae1b35d9c08048ed482755d5e6bffb0d99a46f92d6621dab74f19deb288b86dc22dbb874880"
}