{
  "manageEntity": {
    "action": "Repost",
    "entityId": "986287830",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x96b9629eebffdd5f10e3355812f2de5e9b5147c26f7c6661a2a449dcd960b5c2",
    "signature": "0x3e80aab7d070b510fb42062051d4395260b6e659a3079219bcb3c620c39204306275215208f3e692acb9bdef17af90e5a8b109407893d2f0fbb86e3f5672cd711b",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}