Transaction not yet indexed

123d6kAqxtSAydtZm2oQhDnqeEN9fbZxiNsgiJvFDq5ScmjKWp14SNzR7QAL1k7Pv8Q6FZX9qaRp9SPfdyAN64XT

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