{
  "manageEntity": {
    "action": "Repost",
    "entityId": "107942",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd28d83c0014e153f1331c8ed262e24eddc3bb7929bf650a1f746bde6b1fa2cd1",
    "signature": "0xb89a8f3520eedca13e1c95bd1339d164746330c9d20f0f0058256322553d516b28df82a21ede5a9960863e12bff0e98eec06806e2bdbfa8b06cf180ac451d1da1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}