Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,581,106",
      "signature": "0x8c29568a59f87a765e9e94344f8a172e595b6fde22f8594239a80e80c5e6208814b50c0e33fa409440f046d4bb028a05",
      "randomness": "0x5ffd34046ffd73e0c61c1324d15ad0d29b18ab6fc8f2b4ab1c8d4688d0ac924c"
    }
  ],
  "blockNumber": "7,415,599"
}

{
  "Sr25519": "0x4073cf6cffcdb1d3a3b7a30abba5c4fd2f50884706cccf08f882942959234e022c85723f8bf738df869a3be76f240ce270b5ce426a989dbbcd50a2aefb78d383"
}