{
  "manageEntity": {
    "action": "Repost",
    "entityId": "249981181",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xccf0ed2ce20b767f152a5d6ce069ea31615408a3d7cf354ddf40e30346fd122a",
    "signature": "0xdd3e2d4c7e1c00bf79d80ec8373952fe5ff732c634248de6c3997df256e5118a299c3d811c44517c19aa05a41d3fe1722df9a802b3c8d9e4062ea347a6598bcb1b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}