{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2064694616",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0a46620defad36e166fe1a6e31f17a34ccd084ae0b92cde9a5ae1940a0bb0482",
    "signature": "0xfd709667cc998d52ca280c15e10f402b9ddef9490326cc003c21c39aaedb123768954635ffeee00c3c8a43026aa9de3e35ac6f202bd0d2bba93f081b46ef65fe1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}