{
  "manageEntity": {
    "action": "Repost",
    "entityId": "895594654",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x146c9460c986826792b3a73ff471855bff9e605b228583739c4a4ad73facee25",
    "signature": "0x8dd421ac6712a9c70fbcd91b829e7d1ec77b766d2dc38ffd7ca570367419eb33682773d1f9c8d1561b804a3b2f44c67c9071f044e413a1dc76f503baef9901f61c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}