{
  "manageEntity": {
    "action": "Repost",
    "entityId": "240314",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1fb8b7b7b94beb3cbf96a79ccbb50bce80c9d658343483650dc8e612ea252d3d",
    "signature": "0xdf681be83b4d85557c78227221d15c57262051fa59efd218e2b95490679662e7513c2a79dfdb6557e07e3b2ea973f96a1c3747ce89a46fed4e203f4c5e6d6eb91c",
    "signer": "0x63EbE5a1B5C5F156330BDf810f5fFf6A224c75c8",
    "userId": "309080"
  }
}