{
  "manageEntity": {
    "action": "Repost",
    "entityId": "11702",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x48969307c550d77b403208cea20f7d5c4ad29f69af5d0d077dc874c2344e2f50",
    "signature": "0xa57afb43504c763df3ed43fbd92e14e4f68e91a511769ac01bdf9ce09277ae903a44aeb60fece8234d04e888e1f42a7ab31ff949a62a60061ebd93367787df881c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}