Transaction not yet indexed

5UJC2ShPKdCh8RtWPQinPmAnYZv3wjxdTQTo5yxHbrVYVCEPC9kW3kRt3BEMXaw7GpWvWzVKPRxjezMeRRCZnpC1

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