{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1132403700",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb94cd32895118859db463c2be5f5553195b68678a4a9c4afba0a47f0b5a32689",
    "signature": "0x51d3b8203a50faea5b19f18795923993bab27eb87c86a8e34afeab5919bfb0ea770d8f4ce75933cca3287aafb0f0953b8b2d7d58921bd8020e926fde6ce01ab41b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}