{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1652798796",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5230f37410160d9d000ccbceed0b0f7e2919ae8110d403b45f5cedebc0e68b82",
    "signature": "0x7b457864b522b646ced32ca0d9615f3949edb11175b98b70281aaee346c39fe90d3a92915bb5e0ed62be97ec47e49f7330c35b954013510904ddfb4170e49d3f1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}