Crossing transactions not loading when wallet is connected

[marcciosilva]

Upon searching for a transaction in the "Search a crossing transaction" section, if a wallet is connected, the search fails and doesn't recover (can't search for another tx or change to sidechain without reloading page).

The following request to a testnet node is what goes on beneath:

curl 'https://public-node.testnet.rsk.co/' \
  -H 'authority: public-node.testnet.rsk.co' \
  -H 'content-type: application/json' \
  -H 'accept: */*' \
  -H 'origin: https://testnet.tokenbridge.rsk.co' \
  -H 'referer: https://testnet.tokenbridge.rsk.co/' \
  --data-raw '{"jsonrpc":"2.0","id":12,"method":"eth_getTransactionReceipt","params":["0xfd01c06688fb30f79349f41b8ba3b5e94304a0dffbd513ba89f8239e37393253"]}' \
  --compressed

Response:

{"jsonrpc":"2.0","id":12,"error":{"code":-32603,"message":"Internal server error"}}