Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,635,682",
      "signature": "0xa9d08c5e071c415f9e7b2002c9496b18933846218b287f5af4ba5192c3edb6efcc69e7307aff2d47bad67c9b364cfea2",
      "randomness": "0xf7aab1bd33046dc51d6679d3562ba3f0820fa8d3b22593afffa92fda753b8622"
    }
  ],
  "blockNumber": "7,429,235"
}

{
  "Sr25519": "0x80403f55f2475759528e82868599f08f5371578d4f271803faafbc1a3002b024ffd0379af5feb21e99ed7cabaff5042c2eaf11fb7af640b51a0a4229e05a838b"
}