{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1087432407",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x30a424d686b9683550643b09bbb2e25f6a5ceee8a5851488366cf721720149bb",
    "signature": "0x0669d14348b5c9c814bccb58871908a60ae08a6656f3a7f8e1ec5fb7f3de3b176fe02bfda8a910f744a610cd82ea4fb520b76d1763b35f8e55ea3e1ad7334f3e1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}