Transaction not yet indexed

5UCB5K32gQvSkNhCsBus5q9MZkHL7DrVbUygcwCHXYQ2txMNmFqZHHAnNQRDzz5B52jVGVSDdfGWa9bJYoThRyS

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