{
  "manageEntity": {
    "action": "Repost",
    "entityId": "734384074",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9b77df7eac92cb9a88bac087d301db4d6b30a073223d8218f52a81bc49083714",
    "signature": "0x2997b58ff1db747f3c469669c0bac95c86f30b1e4d0105613cda8cff77fa986e6b9fe80a3d98fc87b7707c4fe6118cac2a2abe6ac03b404d21eaa46caea918e81c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}