Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,594,898",
      "signature": "0x89030a4a6dc210f86c324deff87783c38f555e30f8e4621e66294f2efb3881735f8da6da3e2a47ad14cf3e42a717d051",
      "randomness": "0x124a851c52f4fbf8fa0c30d6a09cdb935ac1a114e9ecca28daae85a9b36ae26f"
    }
  ],
  "blockNumber": "7,419,041"
}

{
  "Sr25519": "0x18edddca02c970bd0620cb71e18677daa0d4533cd3943f836558aa3aa247be1579ec5df740777e07588638546ba36a7413ffdb8f3d8a8da3faed53909675258b"
}