{
  "manageEntity": {
    "action": "Repost",
    "entityId": "85147",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6848196c0a69f6306e2863ab987bffd0031d715a3cbad473a60a87339de5b52c",
    "signature": "0x2193d672c0199a5ff521e325dc942e56566b5990b3a3eb7604813a6f92bf01b77e76940b80a0372499143cc4875dcabb04c9d2a824a8938292bb6cd39e5e70c51c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}