{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1480212255",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb7ccf184c749ca6fb79395b75ca8e8851eefc6d7eea9a5a25c81bfe7d7a32900",
    "signature": "0x6806186dd5f6ec86fce08c99641a5020c464860707132547d899eee441ef0ba1059ad737e0a9b94fb74309dcd126241275fc43be26e258278da137d84ef40f2f1c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}