{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1025669",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2b70305931a669a24761b414b61e01c30c10a18c3e5508263a47c87c7d0e8b4e",
    "signature": "0x688cfa2ca6b54a6bae7fd7603561abb222110f77132fe208885708e644d89b5b478f92685075dbb05cf79472f751861442bf8d332a6bd1bf1613a5463bef7be51b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}