{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2039608684",
    "entityType": "Track",
    "nonce": "0xf459ee8b2b9ac9b16ea0b7c40945431d420cb53fd5836311f8f152a3ec6d77d2",
    "signature": "0x311387bf54ab11ea4cfe287ae30211f6114936546de20cae933133d62aa169cc31a638cdc44625e3ca0e8fbb5e9c96036128693f663d25cfd7ab0cf6e76477f31c",
    "signer": "0x53d8e61f7BdCd69E26B5AAe8F197464091224DB4",
    "userId": "99786"
  }
}