Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,561,275",
      "signature": "0xb5375fbd64cb04cb7f8106c7877da1e39afa84478559a9e39f0e2402ea3f49ab3f73fcaf4f4f4b4eb78ec303f306aa8c",
      "randomness": "0x94a08ff56539d1add3dcb3e2a8936ed199ca14d871e4b73c26c997da99452ca5"
    }
  ],
  "blockNumber": "7,410,654"
}

{
  "Sr25519": "0x20644797c135246068e5b105226206e18b79d0a5e379a00d3dc151ac807fce2d94c378448979ee529aaa9ca4533763fee3cade43575fe7a476cea07e2d6d7583"
}