Write Pulse

{
  "blockNumber": "7,428,254",
  "pulses": [
    {
      "round": "25,631,757",
      "randomness": "0x2767a96985dad6783253deadba29b29a1ba449d2bdcfdcd92f25c2194d2fcb1c",
      "signature": "0xa0206a6dba6f09c07e7973da4e02250dbb1fb111bf73dc01e7f03ed88e35fdbfd019b9d676404d3b4a73d4e010b58770"
    }
  ],
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  }
}

{
  "Sr25519": "0x3c46f3ba7cb7eabf15d894d47dac4d581837192cb1fd8f28a59b21420d273f7f8aad31fdadf09d31db93a633a7a16f3a01d6173393825216645ea481baae108b"
}