Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,592,545",
      "signature": "0xa3256d6d0b354e6cfd08e91734c8652ae7559914f8eb1c7badedbe77d77c6e4abcaae00b8a808df0c1406a60d65536c0",
      "randomness": "0x32ec49cbfe1720058eb82b486cbf251fbcfa3f4a7e87176e027073e7b31d745c"
    }
  ],
  "blockNumber": "7,418,458"
}

{
  "Sr25519": "0xa407314152fd86b6a86fe830cc942b80d636034b8d176e4aef3a26849ea33609bf23021f8b00d01c4b92a583e26ba6fbea6fc2ec53023d0e3be8ba08792a998c"
}