Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,573,836",
      "signature": "0x8c46474228612e9dab10d8b169d8a129c4ab3b1805e8a1c1e81ac18b5f47b0e6909927a0e9da991270ca5d495aa051e2",
      "randomness": "0x390a7c25cc2a7cc2de0b54448c4cda097a4a48c4b4968d2b7da2bc0a4ba4abf5"
    }
  ],
  "blockNumber": "7,413,794"
}

{
  "Sr25519": "0x3290e9113720d6ed07add251bf24c64333be13e445c0072f30f275e227569a7dc68032e98407104adad6d4ab17fe15fa95da8b2d5850d34bbd29d277ba9a0e8f"
}