{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1364391725",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaa3bf42fc0c635d24dc4730fdad9006e34738f07a66d6ec7b8fff8cee509c73a",
    "signature": "0xa2435500b616701881f3c6f510d82f49a68bad46b658882ea1089758dc3fdbba7b854bb471e9b5fbd093bc3b97bec375fb4a0069747e6b6978bfc040b115751d1c",
    "signer": "0x0168976438910D2f5330323a0d0141Fb4Af95032",
    "userId": "317847"
  }
}