Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,610,470",
      "signature": "0xb59bae5e64e6bb2cd0a0e8a44ce0a2cbf2dede35f90258c6ab530bab0e062d9dd8a84edf9dd71fdb4766ce8539fad82a",
      "randomness": "0x1167d015fc2d49b2d8376b7e36e9bf04c70791e1f5256f7041c3bf056aa4bc48"
    }
  ],
  "blockNumber": "7,422,933"
}

{
  "Sr25519": "0x02075c6d1351a4bb036c2429f9f9d07acbfebc57f1adbc1723f2209cbb83936c162eab25c1b54718d1ce691a2c4d68b4e5b27c0684c1bb7e7dfd46d21ccac486"
}