{
  "manageEntity": {
    "action": "Repost",
    "entityId": "694091",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc2e0849c1bcf11f293536094c6da8497c2e857fdc445a59f12c0d0f6c15cdcc1",
    "signature": "0x950138eff894f5d14e869e613c38099a7f435ef9d82f8a798687e902e0609eab38e296020b63d10fa8f1438dd8afb42588ee1febde96db493fb0b24991551dde1b",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}