Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,566,493",
      "signature": "0x8edef9d5f94bb7fc50753992f6cf37498656e99c48670e3ff0ee845e3dc6c986e6daec1416a42756877961f2bdbea122",
      "randomness": "0x495094aac7a82fe18d59120693b1a0fb9e65e0fd22389ae567733c1bd04453b2"
    }
  ],
  "blockNumber": "7,411,959"
}

{
  "Sr25519": "0xb8ad6396470b73109c5fe0e991b68c7ff935bc58cf4afd552d8b0cd555f2e910b8c540ba8b58cf0d7ad2502692a0b7dd6d0426445452d7ac6d61f870498f1087"
}