{
  "manageEntity": {
    "action": "Repost",
    "entityId": "653150",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8bed2950d20c63d5c0d348c2a68d766a25646d5005f10842822e4319f27bc72f",
    "signature": "0x41428d397edaa4d9eb229c2b9fa2ff58646edf16cff69d47cf963aba52ca1c812cad588c417ed7dcc23793ffd83600af42688d1333c5447bc243ce78c649984a1c",
    "signer": "0xaFdEC27229de1023f5322f4Dbf0e874dC548011F",
    "userId": "817564020"
  }
}