Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,663,519",
      "signature": "0x8a2f71eff64548bd5bbbd3b4392e482e2af5f36e61069506ca66f6ff93932d2a2967e31f3c5b9ac74775e53a231c33d3",
      "randomness": "0xcca648d3c71b328ac488e2274433e9873f8972843a8f09c558c33e3df604ffc2"
    }
  ],
  "blockNumber": "7,436,173"
}

{
  "Sr25519": "0x2e7069db3b38942addcc55469496a19acdb1e7844ffff0b8fc116d719310fc0bc669d7cbcfa6a4f33fe65de35ddd6f4fa7f08ef9a11995c76707a9e2391ff18b"
}