{
  "manageEntity": {
    "action": "Repost",
    "entityId": "614047",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3ea8dde20659a6d375124bacaa8d566a114ac1912f60d2c24db8009f08ece2aa",
    "signature": "0x72576a661b5df58eb198e54d8f2d66de47d62a933aac9e5bf82ad09c61608cdb104bf99b57f28a3646b15202e8961ddc441150c8e0462d788d6fb613a9b9a16f1c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}