{
  "manageEntity": {
    "action": "Repost",
    "entityId": "117181",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xca84ea2ea9c773a27cdce7d7b7e8a1b483785c507c511e325d29d88591d97454",
    "signature": "0x809a1b9d047285c51826f2806de7e7ac8b7181dedbcbc1fe6c0690f2b9d8aae91dd88b6951b13a6dea8e396be367c73c874aa7e58c85ecdc28006a1416e02f321b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}