Transaction not yet indexed

yo8nAM4a1XYZk9QBTsdfwpEru5RSVEe2bdgdVTkshgKmnhCCaRFW9iYTc3cKyCkKQKk5Kn1ox4VFZgKWcXgnE8b

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