Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,565,354",
      "signature": "0xa0049b9f78ae7d05d99940e72ff063af046e346fbcfc7be50a6ff1efd096cf3b8e785ae201a492a469f03137ee09aa58",
      "randomness": "0x4c445e175635b1fbe06cae90fd16466b2f5bf27a24b0a8cb40a36d4f12115933"
    }
  ],
  "blockNumber": "7,411,674"
}

{
  "Sr25519": "0x5cf402f3365d31b3dbd2790ea2292f28030bff8d3f0e2c31a12ca5418de54004e323e24d7e735134102743efa6378db4413733091302e31e02392f0b30361186"
}