{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1021159",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdcec9644b604dd196a5c7874e6b929b2160333ac258f44a77865bd373154df94",
    "signature": "0x15b840f12dba237fb31b72845b5436cbf923959859c8ef6aff2be05dfd62460821804478b2d09a587f1396c9c6b326db58937ff81ef1a5eff0657c0df9121f511b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}