Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,539,594",
      "signature": "0xb2e0b4fdd798b67492907899fae398ec82733fdc3727e89feee69e2e42ba725e5173ec5087f4cd10f584f5932f81ec5b",
      "randomness": "0x7ef68894903dede63eb30d677086be09b20b06c0c47d29aee4ebc0792762ec04"
    }
  ],
  "blockNumber": "7,405,234"
}

{
  "Sr25519": "0x08bedd095489147e31f61b2b7f28e8d4f5b114c8df7a5da7e8d9cdfdf54d2206c1c187bc980213df35d83d30a5f2b005b2fc71386e80bbe00dd50c658e015b8c"
}