Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,627,108",
      "signature": "0xb1df09fc86f320f38613f63bc9502eb2431906303a3314a5f388ec69448951772847dc27c93bce2cc3cd2f63efaa14d0",
      "randomness": "0x3c06d9d7a35ab50ff9f602832ac8531d51cb1b6bb2fcaa400157371d13ae77ce"
    }
  ],
  "blockNumber": "7,427,091"
}

{
  "Sr25519": "0x86b048d927f8eba792dbc50a83e7dd1f605a2822ab211888db1d5e8263741822350a1fbcd879a1290b7efd20fcde1979603757a78d0cf53395def89fc7f73d8b"
}