Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,677,389",
      "signature": "0x9555aa4141029aad2920825f7e09df1216d4c3ef7a7c90c103db76474742dbaf161d5450abc80bbaa2257d621ee60455",
      "randomness": "0xa31a95135d11de2d24d670e7e9692737ce642bd80ec1d546b6d56e6726720310"
    }
  ],
  "blockNumber": "7,439,639"
}

{
  "Sr25519": "0xace226d0204bd47ca8dfd982a68e1fd1b22598087bd3b993d35e3088bda0e812d30dbd9e48da4938f30ae5734e58e459edd4fab749d5979373b87dbcb066ea81"
}