{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1385222531",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb473e8765de09ee0c8d5864a77043430698f70b8dc16eb9b00016b210d7a826c",
    "signature": "0xa71aedb29305030862c7d7270158733d3ae7ed87a9f875b6dbef9bc03114178031c8efde78389b9fa633ed6f163d5fc356b461161537c98b1e9929f1dbdd8c1e1b",
    "signer": "0x4D8EDeF47b57f98c89BDFf851267B0327BE4cD05",
    "userId": "5307724"
  }
}