{
  "manageEntity": {
    "action": "Repost",
    "entityId": "56979509",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8c08968592ced08c262d02dc09d50a69ca2c37a4866ba8f7181b9c6fcee476ba",
    "signature": "0xf9f9e102bea1bbf529523f2c009fa9a9e3a8b43efbe4b1bdbfa561d1f482d7c824aba5c6c4db944d8d717eb175a0599b7b219cc2b329dda0780ced00f36bc2de1b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}