{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1107090",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe3f1c33aaab68c4990f73e75aa86216f270f09334ed54ff09d54e18c806fa053",
    "signature": "0x2dfec743654343fcb83b739facd23131a4cdc5f23129b01091c444ca330c2f31010481ac3a7d5d8ab8955d3c9eca89d90339290f843ebb2d184f47c2240617831c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}