{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1629913267",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6669e044d3ff7d191bcdce0667637b9646ba3f3d0b949874ac0ab315d84e6856",
    "signature": "0x1a92bb015d399ee30a61898c54d802ce4cadd6fe77a564018dfb62593de094906efa7c4dc9b29869485afd38e4cb860dc7a1e37fc631e89c660a759b156ccaa31c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}