{
  "manageEntity": {
    "action": "Repost",
    "entityId": "4281",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x95627c30d806d549b719b1a32acdd128d3e14ac0069d0e47477aaa6b8cf9007d",
    "signature": "0xa6865bac78134e06e3f82234e734f8481f40193bfc70b965ad10d066bad1aece4f8ed4c1c34cf083f5707fcc3a1d014f3af011e9d9196ca04b8299d8f763d2151b",
    "signer": "0x71d32288cAa12eFeB3233E78Dd2B45De8ad0F20c",
    "userId": "592020100"
  }
}