Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,628,704",
      "signature": "0xad4047f03af76cefa2ab062e96c5335ce39d9bdbad8fdb9069c352f53d2787d38e13e39efbe4c2c5c6911b3da1754614",
      "randomness": "0xd96ef1ce300fbc80315b5544b83ad01f9d4f564a520e601543025841fb186320"
    }
  ],
  "blockNumber": "7,427,490"
}

{
  "Sr25519": "0xd65332f67608eb7ebccdd4726a6127aaabbe8a7d3b2142f4d2f4912e72679518b45cfcd71ef6eea1ac2a04ace7832de5514947a12ec5aa7b0663aa845dbd4589"
}