{
  "manageEntity": {
    "action": "Repost",
    "entityId": "799385",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe364e9ad52ce678c3d8b85d25fed2f4163b4eabf2507574dff54a00b9b472d96",
    "signature": "0x7c1ddb2e851b2f95942c7783b9f5402b2a5bb3251bca46c4fb83584cc3ad2289343f5cbde76cf257076f82e0abb8d9fa4e9e58b8576f6211d4a55ef8d20315eb1c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}