{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1327859602",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4dbbe73cddeff3d52c5fe02b21415aa47313702c33fa093fec03f707bafe9319",
    "signature": "0x871e3361f175c26ebdf9c14eee574bc533b1a1b9b1584d44c0ce50c0a3fc20dd028b409fec540bf34fcd52d786a4c0c8c3cc0c8c68e773874accb270f34fb7131b",
    "signer": "0x6AAB6EaEa3f7F15750b649C269b0391dcB19dEeb",
    "userId": "92019297"
  }
}