{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1758246180",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x25bf2b78511c4939e3a3939747068b3b7e9563aec45200f72cd2deaf3d904814",
    "signature": "0xe384610f73d4e0f637c4acb7f8204e4d8cb2c69c209b42dc642abedf7ca2502045c28efe78d7a622c64e9d504ea763245bc2d83f3aa312a0267b12eb2050c0c11c",
    "signer": "0xBD46d315142217685c7fE4aC6359DFfe663E7a4D",
    "userId": "409129"
  }
}