Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,552,691",
      "signature": "0x87e9d67c66d7b8a9ca18f4686e568bd4171f8e1809c55db5658888dce7b39fd85f45333951b56b7ea13b5e3f3fe87c3f",
      "randomness": "0xae98abb97ceaad1a52147c07dc6326f830907d46261c0aa05ce09ef1f8b7121b"
    }
  ],
  "blockNumber": "7,408,508"
}

{
  "Sr25519": "0xe069ba7e3a90a346e4dc783cb563c832f88944ff4bd6989ae0e54c9dc72f29681a6bec2afe99a78b9465b6e967db33bd5c0e548d97a6a71fb637ed58e992b481"
}