{
  "manageEntity": {
    "action": "Repost",
    "entityId": "702232097",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0ecb05d4f26990759c8758fc8eaa2735b2e931ef646f2214da776f3afcb76cfb",
    "signature": "0x528b3ec82c7191a480ee6f769d91fb9268d6f8431821588acf166cc165b58e745d975d4258d8e6e7509137f1ed2c3bde86aec713ce313e5906352eea258424771c",
    "signer": "0x204E506f1D5498d2CABD41d2fc7a3078d5792835",
    "userId": "768479471"
  }
}