Transaction not yet indexed

55UE2Zxn1hUPZRQVXc3zNJ6aSWch32gpQYuvwtaso2Ejzk99YBiKcZnJFiTbLQZ2TG8svYP63CwZVMBbLsZ6WfDV

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