{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1318080737",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5b08bbc0fc567aac569924c641c256e98e98ebe0df5ded65546b41ff13e261d9",
    "signature": "0x40b3037427b128143e480e131de7bf2ed92266e6d29770a4f94a2202979cce846e398c6da58087d5726773eea6ddbd74623f503f02ccff0e4610829841578a201b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}