{
  "manageEntity": {
    "action": "Repost",
    "entityId": "566839229",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x01d3ca96d7c0b92c78b45e55649a30af6db4295460360a8ff37a296984ae097e",
    "signature": "0xd80eb7da26966b981e333b8d8e4f06ad2586c3b7750f08e7d6f00b6828fdf62a165708bda57c12ea145d3365ab46c5de0d1eb5f372dfd1b290e910a9858802801c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}