{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1139248172",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1f13b1193662328d5f974b57f798e1047238ca433b3090a702b88a25641d98f3",
    "signature": "0xaf293a24706740a1b90c43677cea81aefeab29f61e2a35f263cda96bfbd36fa42061e33ac06661bf2bd7d886b4b8bbcb403ee2ef605fbc6260a564af3f45b2801c",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}