{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1202076486",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa7c1ca94997601819c1c6622e210695688a58ccbb309586a2f7b80a2d5b4d168",
    "signature": "0x3c2e7facea5d358c3947f668cc678b54febe9ed54b7ed4f0ad60872e2122d15a4afc33989994799cc001575aa4ad7d5d138e5c2bd2562883df717d6cc57104851c",
    "signer": "0x4D8EDeF47b57f98c89BDFf851267B0327BE4cD05",
    "userId": "5307724"
  }
}