{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1747783133",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfd97f0894d55054dd6c15626b2c85f446fe03187b72f80134e3c99cf291c819c",
    "signature": "0x6afb65e25b3e9f56bdf74189967f790573a915ddecf5b26a5a172b1ad85a22972cf7d495de44724e9d26e2bc0621242a10328dca80f702c8185c4103258389fe1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}