Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,624,531",
      "signature": "0xa46a297265769011fe5845ebee8e9ff1f1ce4513c261ea25395382eed86d3546d9dc8ed667200d91b92b9cd90d619ddb",
      "randomness": "0x56826f8fe1865da547aeacd165c607929d0de37c2c4f2b67ab2960225b0acf0d"
    }
  ],
  "blockNumber": "7,426,447"
}

{
  "Sr25519": "0x8a7723f4d51fddf663ce6d7e7f0206cc3260c11ab826da2a02ea77533277683563d9e155cb551147ac35d76db703a7c9248c67c64552b468378e0c09509ee084"
}