Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,544,747",
      "signature": "0xafb5bc24ad7b203e6f206a9e65b5c71883f1f5be5ac59c22237926991fca97a44188acabad9656e257a846ab18de62b8",
      "randomness": "0xf3e13a7b0fbe3faa3bc8466523b46c44f5035698adfc4f74852b636c3db25b50"
    }
  ],
  "blockNumber": "7,406,522"
}

{
  "Sr25519": "0x928c138a473cfb6f3d69bb638de2e31e40944284315d5f54bfe240123b59757a099610f9baf61d940af9261bcc5d3d1304b02c37e886f54aa7fc72084f45ca8c"
}