{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1105718",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd3a213d4042b4f642b62289736fa889c4c902d430ca9fe9994899374ce3325cb",
    "signature": "0xd2083d3ceb65b8ab9059bcd3e6d579c761c3c102340a550d66d9eb6a8607791f58f994d9fe17a76dd351c3730e26e4487aa2c8d7bc22bfabd31f55132a4f65eb1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}