Transaction not yet indexed

21QSfmnxUrRnsReFXkrmMLbXbHsU4cER6Tvhvsues7S5mV9nnLhpWFNiSFFZ3K97JGekzQffXgBT3zsa7ttqfNx7

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