Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,574,464",
      "signature": "0x96bb54fbc6a3d7930e482ee7a5fbdf7562144d78acad49d69a8d8c0113e411d226e756fe46bd41a3a442add2a369fba8",
      "randomness": "0xf450dca6dbc7cf847e38691f88f6663bfc15981dbac4c725772af5c6d959ca5e"
    }
  ],
  "blockNumber": "7,413,951"
}

{
  "Sr25519": "0x929331dbf66c13c6fd4a8c5545bc87232782664608731f2ac379998fbe69537c761a90ae119214dcc94976962403f48813b4886e84a52fc5e24c5b7e0fe3e48f"
}