Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,545,981",
      "signature": "0x9202cddf88b4df5fa96229d05830895512b19565c9b7e7726121f56073f04a5a851ebd38064fe1c8ca834c7410980ee4",
      "randomness": "0xc841ac99bb3318a82d34e81adef5537e0de61efd3ef0569bab8571068e4199b0"
    }
  ],
  "blockNumber": "7,406,831"
}

{
  "Sr25519": "0xb885dba0130d74fb9470b23da31bc5be15c386fcfac4aecc88fd0d76bdfaba6fafe0196c6386a1a541995c25b5e0fbc463ac2a89ce014e572383495174d25e8d"
}