Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,612,096",
      "signature": "0xaddc0f5dcf61510497e41dc4ff678cae4901a18ec52ef2bcc3b891629c3711f6304872c7c070c65388c4d2079bfe6c86",
      "randomness": "0xf1fd71a9700dab81f21c540e6b271daa80cb20632dad430dea769a7fba7572e5"
    }
  ],
  "blockNumber": "7,423,340"
}

{
  "Sr25519": "0xa0e926570862bebe6d808772c8bebb96ab8668ff9e72465b364c9c577c48d056a194ea9af1b5916016e38a358a3a8d7981e934f42a410364c1d61136449a6a81"
}