{
  "manageEntity": {
    "action": "Repost",
    "entityId": "33628713",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x335c29e761f6563f348e7d67b7a7cd5cc482d545ca35671dc25014f4ccaf7577",
    "signature": "0x9b2aa69b15a603cbcd31a4321d66cdb9aa0ce5e8bc84bd2573c47e7c0e7658ed54697d8f8b85e9e9a99c0cf22f1fd219966a0d8bf7bf84f47519dbfafeb807f11c",
    "signer": "0x742Fff9be20F80Ce7285c8Ab12B9018Ef3Cf14F0",
    "userId": "111467392"
  }
}