{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1890174131",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5b57e5b66fd1f1f3f04698a79898851a815b2e68222d76500d883c88f563b40f",
    "signature": "0x10bb3c48d2f004e8a38eb83e78984d0c6c39a0d902aff7af8a904418f9f95b3d5479ffeadf320da4a585c6bff1001619b66b30955f5258e7c6181e4210c486571b",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}