Transaction not yet indexed

21SPTbcjCTEoFr5ERDi9ZNCGy9ARXFsEGRwK8xcZ1QZYSdbQzsoMHUUvFk68tMhwXG8q7htQVWdFaUhQP3kPfAvC

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