Transaction not yet indexed

423vHwwAejCtT2stv5KV81vwpf8bJVkKaRhL1F4k8jgFGTLbx7rcTxDqa4EFAQz8mR3zRzBewxpELQbfu1QSDKS6

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