{
  "manageEntity": {
    "action": "Repost",
    "entityId": "386009745",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x44f52fc8d33189994011a31c03afbce44209bb4bd87a507ac3efdae149f40b7e",
    "signature": "0x386aaa1505bfb9c28bd572a2299a795cc07fde317547f514a5a3615b52f31b131f04076e12ad0a91002f1942f11861983bd5f532dd773e9ec288ef1a0533fe631c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}