Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,603,393",
      "signature": "0x8e3fead5f48900d26a017bc834241bbd7cf03f33281a02cccb299bd95cfd2d5ad17c3e3a8432e9fb5ce628fe1dd75975",
      "randomness": "0x3e3fe73c2d4a4f49219ca70abe8f53db3bb3ce8b8ef3db39e1860231313133d3"
    }
  ],
  "blockNumber": "7,421,165"
}

{
  "Sr25519": "0x5cf9507a9e39c760796c37a21b8b3ee4a014e495c7fa601ced4b79621d7bd350e238d5ac4a1adfc7ddfc09d3655a6de1a7cb1ae6fb33403b7c55b035e9c0d885"
}