Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,568,482",
      "signature": "0x91d5aa58a7316181db2461817a294ca1ada4f506dcbbb6471fb94d3f80b59f14870fd2bedddf303c43e27ceeede7f9ba",
      "randomness": "0x37e6a13e1e1527decd733ef4bcb48eef1a66a0ace2086a757407b93aba77d9ea"
    }
  ],
  "blockNumber": "7,412,456"
}

{
  "Sr25519": "0x9ead4c5e01e8fae50545dd7a9607553658f3a4d2e428f181eb486e7e590ba82501d3ba0aa3b89f53c30bc2533c39b46ef0f02fe239c02408d5309db6b4233a82"
}