Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,612,633",
      "signature": "0x91b9f41b9540b2d9f0b684294becedb79df5f1570a9665456b7e7cba0eef86dc9e64a8c88ecba768ec50beba4e4d2f95",
      "randomness": "0x343663a49cad8910eebb42717015e41996490f5c3f2300feca88934594ca6bf6"
    }
  ],
  "blockNumber": "7,423,474"
}

{
  "Sr25519": "0x5e3fb75107fe8dd2e8478aeb790aabf9cf485ab3b1c22012bf5cf5601f83df3cfbbd49312556dba141945ef275e9d725e687141bde00ad51f6ecb0e695efcc89"
}