Transaction not yet indexed

X21EXp7xcSimewXNEm7HUYjDG5LvKFibSHWfECxncYNnntWiD8rgcRfkoiSYMNfiBZe51qFgVUXbFprSDDME69v

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