{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1724842139",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa69ad9e560c515b311d16d46486572de893cdbeefe003653f2b5ff2735a0f18d",
    "signature": "0x15a64d88479cd60b77cbafb8b5217b45a2423e0e205097121ab946ecf288d7b7175787d0a86e1050d0e30c4b708cee9ab475c31e568d4de58e5cda1195d14ebc1b",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}