Transaction not yet indexed

Et53T3628W1pu2EarMdcGEntnpvhdwzMuYgLUEK8V6NNTAs5SyyLPNfqsNfimwq4A7gftBpCmhUFHRCzziybTvm

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.