Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,566,361",
      "signature": "0xa87b98d7095d2a6f0823915efbb1e4ca7591a220ae958bb4d54d37c6295c4d2de3d141e87e917e93de38fab94d8b0a61",
      "randomness": "0xdcfac530115b9486c6d562ad57b5941c06b46255dba836edf7d72dddd8c2c76a"
    }
  ],
  "blockNumber": "7,411,926"
}

{
  "Sr25519": "0xfe2e15d1c95ee98c8125a1e71ad42e0cc51c653a1483508783bca2e96b196c48036ccb0d4fcb19746abffabe913f249e4d08355194e8cf87ec7aef9bbe9d9f83"
}