{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1072366",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfe72ec99fa5897ad8e70fa4f26e4a86413e4a4b500df755a33c8ebd9816185a1",
    "signature": "0x2543da385bc352456a6344f157f6819b274c9a41c97d7a51d2760d02b61ca6253270889e088fca9df87616bc1a5c9d382ddb179f87b618ba67c309f702bbfe171c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}