Transaction not yet indexed

YULBfD5qkoR2UkjboShPCkwuCa5aMZQdqjivhbeSjy6V6uovGtYEEqKmcWceH7oMK9j5vxcHPtZFf2MwNh9rQ2n

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