Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,572,371",
      "signature": "0x80fe6aa518d76da3de789b3c8c99cb6c31943093b6dfb2a209356c82088b21f9920fba688055b1ac4371d1dd0bfa9d4c",
      "randomness": "0xe12e819c76908e3e82760e88e931770149d47fd4bc596a6b9f597fa039483e78"
    }
  ],
  "blockNumber": "7,413,428"
}

{
  "Sr25519": "0xb272dc1b145cce333c4e208cf1b834fe273ee3ed9019d26f56f2921bbc7a793e0b37b36f2e4cfd963ead9d94126343f19f0dbd1075f6510c6fac104d6636f68a"
}