{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1945947603",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5e79b8984ccf7aef3631140340487eb3504e630e0165ab355b11494ca26eef03",
    "signature": "0x993af2f589c956f2a2a0170296e03197e0792bfe3ef69cf76c5a7a2361148dba75d4699e89f6db4e8450f14b4f80028d1c868c9363970cf347b739140afaf1db1b",
    "signer": "0xC1896EAF7ae2431A08647A163291b5a8A0cd2a6C",
    "userId": "185209372"
  }
}