Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,550,564",
      "signature": "0xa6e26b8cfce475fa1f6157282ca8c2d9539aa85bc111bc1fa96804331413b45ea87351e859ed8f65a71cecbf570ebaeb",
      "randomness": "0xc53cc739b721382f7ce55327cfe8a269f2025e09a6ba4174c95f906228ea1b6d"
    }
  ],
  "blockNumber": "7,407,976"
}

{
  "Sr25519": "0xa4c597d98ff68ec86d7ac83b0b965ba5ae1d9a7eccfdba273955344fbcc91066ac8c243de538fedcde279396735a519dce1eab91036427382c7142bfe65cba8b"
}