{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1594708736",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd9a4fbcbb785a558ced6f30bcd6ab81e9068de88081ebb433485f30b37a2ab9a",
    "signature": "0x3302be912dc1292762d7df8cc775a6cef97027cae92076119606e5f9d8d06f5b3db062958d3f8b1029de3f67cc4bc467efb072a6fc8fea1e269f4231af0fafbd1c",
    "signer": "0x9c0E158fd6a79ba8384938c72F34b5D765d2A9Df",
    "userId": "178678516"
  }
}