{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1732206059",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb0c855ddcf5387aa25d37e86ac02796a37d3cdfb2decc6103e4b4c47100dda1a",
    "signature": "0x85cddaa84cf8f62df5b81753101a2779e5618163341c38d90246998958454bb72f6312470726a501e2b4e81319922381879e6b0166c492b0cbc1014ba30d988a1b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}