{
  "manageEntity": {
    "action": "Repost",
    "entityId": "187422",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2668589f5cf63cbd112a117277d00f096dbe2cceb30cd113d4183c49ff60b8e1",
    "signature": "0x01f11b6ffe2236621945ee2ab6533d3a3ec47022035d53ec316bfe8e8435ba312194c19a4bfef540d174d7d079101921f17e6c96785bf0919588af454d145ac51c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}