Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,665,809",
      "signature": "0x8a2c2ec8f245b7595b9dc07fa095e9a5f46a239b7e124d439be916a10aa055ad482d57bd1460e7d592912d3e79b684ed",
      "randomness": "0x486ed17afbeffc5936a3f2ebc5eea4e30c1b8d175775a3fb3f97b1b313b97656"
    }
  ],
  "blockNumber": "7,436,744"
}

{
  "Sr25519": "0x88b0e990a9002a70586199343e8205b7f7e5c2b7e0f6aedbf29811caff5f692a503298b3ce727481e0d1712b2c8c8c544aed152a12c19748d51561db5d2c6b83"
}