Transaction not yet indexed

yb8TwCKo8beVWdM14Lynu4b5NtyWYYMUAmKyB69ztb8dr6AU5d6a1sBeCAabABpaaHzd8KK97qqi9pAddqmZEBo

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