{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1031958924",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0e854114c5aac5fa3ac6b1f5207ab6af51adefa1137f4fc1803e9924152ef5e8",
    "signature": "0xcc46513dca55a24ef445bc776497ea38d26bbbb87f4e02f7ef6d96ff241cec55251479365292e7d515c79089e566eca2daf203e7fcd2667009c8b642d9704f771c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}