Transaction not yet indexed

Hc2zupKt3VZuQPDFuBfstLYMuBm8CG7JDRFdyKSfLtqwQuHHh4fqNWqeUBPZPB3b5QpFTUDCreSC38KYEUEWZaG

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