{
  "manageEntity": {
    "action": "Repost",
    "entityId": "162732327",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf831558a17817cc949f45207684b3c9a9bf41b8f82bf1d8a73275856f229dd3a",
    "signature": "0x9d8703d97f4bb39009ebbf5e7999589b7c7394a9eae623c22045042b66c099907b813c260e8df158e2e2a702b4553d41988fd4840624e2a64cab18d6766905281b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}