{
  "manageEntity": {
    "action": "Repost",
    "entityId": "250173",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf23120994d3dd5edef57c47df0334242368dd8ac8a52e588591df17315d552c0",
    "signature": "0x383fb548922a05dfa6a499e3b1f3a4e20821e553c80d25705133c9156b5fb502525987f9d8d6fa12bbf3e94a6bd7de137c9041511296e5272ca8e8d34b9c72361c",
    "signer": "0x061A60900C738C67bcf3F9Cb7Fe8f703DbEc8Ee0",
    "userId": "718327235"
  }
}