Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,612,734",
      "signature": "0xb7e7e53628b738c690952bef27c898e737cad2a7cc18fbfd2ace4711fa0baa3f97eb19d202ef087aaa2bbd4ddc970dfd",
      "randomness": "0xd50856245b8551c0271ab8e504a55c175a2d8bab31e277b168b62e6fd6d9133c"
    }
  ],
  "blockNumber": "7,423,499"
}

{
  "Sr25519": "0xc6cd4948d6648d6e5ef9e9606810dcb86fd18acc01d4d265826322ebc98bc0300339bf69489724af39f27792e1d6cad8f99efe1c4e2ec18724c16c04f6d76189"
}