Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,560,733",
      "signature": "0x8cf6ab37ded87223e7039e784f65ede9485bc343dacc0b9618bf8f5c7ffee8ad4d43c0a31926dd18fe04d967a450f7e8",
      "randomness": "0x0396964a041243391ea9c0af2d8b233d7d4cecbb711185aeeb04db0337b5ab54"
    }
  ],
  "blockNumber": "7,410,519"
}

{
  "Sr25519": "0x926961813f68be3d0efeeedeeed178df1d37aa1de71a3cf1682844476a6de60daa7f5794a313921dbbe5d5193c58f8110447975f71a0adee57bc4a06568cf78a"
}