Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,634,235",
      "signature": "0xb2c85f7ec48021c6b0e4d2b3e9b09541dee6be0e9a0233d3d6de3aa246e969f08d0caa99a097d0e808fadc134a0439df",
      "randomness": "0xaeed4cf4a2d54b2ed8d8baf514deb1a16329bf40e91afe823f2ea1e4edcbfe01"
    }
  ],
  "blockNumber": "7,428,873"
}

{
  "Sr25519": "0xf4f7fff8496f8b1e5ca7a2bf8c8aaded3c9a7c97a88fc2cdd0c9d0c171cf3d7f8fa7de387604604f240def5391c70b46e26f6cce0ca649ac683c287ce6786586"
}