{
  "manageEntity": {
    "action": "Repost",
    "entityId": "827390",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x37982b5aa76ef34bc852d6290ac981f2467ff1d569f228c6de2730e08ffdbd72",
    "signature": "0xfb82d4ee299a4b9a72f8259c81c57377dc0791ea2acb8d1288344010ac1db689128fd83d3a360d8b6114814ea0450730be4c9c894610c6d0dc363c67fbba70441b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}