{
  "manageEntity": {
    "action": "Repost",
    "entityId": "82511",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb999e16d62c0c323682c218a0251ebd1d8a7ce552ec4eff1d9795fdca263b8d0",
    "signature": "0x4453becd331a32f4a44084dda84ef459545f3b940c74e0e5dfec95869157c2d13d16f8628c47e385e2fe80e4a4b5d22dbd9a0091d11bf17455233526c8f769931b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}