Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,616,785",
      "signature": "0x92abf57e364fc75d9f7f4e820e993a28db5efcbf1a8af26437960213f62ecbd87e532cbcf00f5dccbf1df263b898c129",
      "randomness": "0x5c502b516ba674467fdd1228d0f98df0f8e9209331da6a7ace84530e3a00c61a"
    }
  ],
  "blockNumber": "7,424,512"
}

{
  "Sr25519": "0xf843ec2af91f1738b98885873db830b73ece4504b78f009698388ff56814d25f4464b593e3b237f04bc8b64a728522d533314336fdc817c3e227ec6d5b58f589"
}