{
  "manageEntity": {
    "action": "Repost",
    "entityId": "759578883",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdf5e997dfb5735c2d78198087cfa3b6ba85a6c225065513e103340e11f3a5cb9",
    "signature": "0xf83180d506bda08cf2c4c334de33411c81459141af45efc2ecad8a1c6be713b511bb7db5bd8848cfe5af738a32b5e3d5e5a145173cc36175d485fa9ac7b58c8b1b",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}