{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1050341",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbc4578f8bccb85e05a256f14cb4bb6c3b95e12de18f78de1111b68fc3eed3cd2",
    "signature": "0xa9e4d6f8feed38d6389b6c55a5e7f27832efacf61e694c6ea7003ac88b36e5b1648c38cf1caf3436030e3696c5daa7403716c1e969e4bd648fec9f6f4699ce281b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}