{
  "manageEntity": {
    "action": "Repost",
    "entityId": "406072",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8ac790d9170edcd10cc4e333001315cd2fc832b04278c1c1916a9b156f7db0c3",
    "signature": "0x033addfdaaffd358e6c2582450e759cf47a7c381d304423aeb281abab890c7a637897ea1db8e8ac0da2ee25c4e634196c9b62180ba900d088a148a1b996c46d51c",
    "signer": "0x97eAfE883FbF33a8b75f6f37440caFE5CC452d3f",
    "userId": "849776474"
  }
}