Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,589,088",
      "signature": "0xb337c350b2ccaaa4c026212e2e6bda5653e683c6dd843569b640406498b8b7f412d7e763c624585ac59737d73c9c51cb",
      "randomness": "0x841eea9d091a7eac4b20b646ce8d43ae70b3576c68d8606b3341c26ee804b96c"
    }
  ],
  "blockNumber": "7,417,595"
}

{
  "Sr25519": "0xdca4ca4aed9004460ab3d16651debe347b62ba7960f1c0376132e06fdfec464edca7ed7b3d8a6bf1e8d2c98cac86bb6035c8e8b66fea657c26a41285fa6f4984"
}