Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,549,698",
      "signature": "0x87264a2a4a38d2beba92cab9ec9a8e229972054be8cb2d7f3106cbd1d8c21062c1c4a6ec4e1e33650a373c71ec35ba44",
      "randomness": "0x716c63296d9720678fd98dc541b40ad1dd694d221510f33d6e9a049db00fbd8f"
    }
  ],
  "blockNumber": "7,407,760"
}

{
  "Sr25519": "0xdaed8e26ffea8121c398e42b2bd130bacd6533d7af6a1716eb7047da9ca20e49026d4b50bda46e6434ff5f5c47e0d6f1113321bc7877c78e890090d17db9978f"
}