Transaction not yet indexed

yKkFhTvGQ4agVjPVqrr78UNP4FKUbJHCiTu5Mvw9fWfr5H6CHB5sZTtYmAikoEypPbZt9xxgd3XrLRFDYVDuDvs

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