{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1717294861",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x02ab0e74d30fbc29e066679128df14f42734d1c1954c425e209cb9ae5016e2bf",
    "signature": "0xfd5bfcb279391391c1e09679ff2e1a202bb07d1331c90d59f07fdb85fb5c493c0b1ff3607232a140baf49c305619f0e13f4557ff4bc3563a66bed7c1b69f0baf1c",
    "signer": "0x767f09338Ac6CE8645c0a76a17a560429b582132",
    "userId": "520958130"
  }
}