{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1422880728",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xae68da9aa38db671809d6bf80f9bea41dcdce8c256501fc94c0a6f0c5fabeea3",
    "signature": "0x69b10753eb15d4c23f37ca01f6b5afb06a4f9c8d54081c7581917f41e47313156d6c73b5ed7ced2268fe5aa35ef73292bb744f3b5c149acb929c52424aa9876a1b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}