{
  "manageEntity": {
    "action": "Repost",
    "entityId": "339583490",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb3e8c3d64639d9488f8cac38d7ff4efe8692571302b4583ada9cd3aedd9ca3c1",
    "signature": "0x84f7c7452f69f28ca0ee776e758cc4c31d0314fc6988e2a1453814d0ac33cc3962da764a00c9fb6c8a561dd3aedce91a9fba12f58dc35536c0abe8cea61dae901c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}