{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2047595592",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9197a6db0a2b758fcc899ad3259b47818fa45b2ca3431184ae8c7f4f8fc67cd3",
    "signature": "0xdd4f1a5fb583222b0a1c132c5bb91859116790cbf20aa6eae386d655e5d3cf551837af602c7207433c681d9457d9c3ce4db37918cee5d6d4f9f76a98485c71b31c",
    "signer": "0x4dafC3e774A1033C5604372f17ccBDcE545f478D",
    "userId": "889450527"
  }
}