{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1116778",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x51126cc35159a665c3244e679e29cc651d199c6940ea340aa9b5df4904efa035",
    "signature": "0xa1d2e4f1d1321d2841563675ccd0d67aad36866bac7101d8c5077e701aff12b97ce52a63100eefdc57f9a9dc114f8a538114257da143f69c00083fc4e5adaf5e1b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}