Transaction not yet indexed

53MYwAevMEKFrAMsf1CTb2rWuGqRfkcSGPLm5pa6TSkbSwW8EdQNCgnuQs5PmAZZfm9PQTmfvY4JZXHbvn69A1QC

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