Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,540,639",
      "signature": "0xa8454f604c0c8eadf897c45be346dfb38f460abc843ebbca9705fa8ec1e7ea83b5a4c0efc45660450c6599d65b4c44f4",
      "randomness": "0xe1ea5220ce632dba23ac830ee2b13539b4cf55f7a7f9983727ba50232407b290"
    }
  ],
  "blockNumber": "7,405,495"
}

{
  "Sr25519": "0x7a2272e895648aef12bcdd0f4835c75413bd7b3e9fe4a4c9fde763e6d2151e36049b3fbf54ed537d73c2208e7bfbf5a0a8f349e71dbee52c5651a9c4a6ebe284"
}