{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1313888529",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x79c9df70e7a61326154fcd7387f14b9867cbc739ea13930e28506f35fd0f0684",
    "signature": "0x4c015cf9d9fc54698ae4be09a534f045c1eb5c00235e019871fe367ad453170b6717433f8b50a220e0414bcd061a77fb6d0644a3e322f67cbb3015b9c4e474fa1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}