Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,569,081",
      "signature": "0xb7f9bbed94ef0a22562a64178688e38342231d59b61be235593fbe2658f2c4785c7c3b677b52ef62ff0a6be84cc249ce",
      "randomness": "0x0e15e8bb5e2328c2ac0d000ccad969b2f5631e7691916f7ab1708a325223e8a9"
    }
  ],
  "blockNumber": "7,412,606"
}

{
  "Sr25519": "0x4a7129459e627ce0eaee21e9edf0b0d76248c100fafb940cb3fcc44e6cf1c255703448607c3e3cbf3bc407cdf8089d7d99a9b20918d2c8b7493c164f707ab185"
}