Transaction not yet indexed

ioatAYMdA1qQLAmhVsTCaGY4wZ5LHaHBXipokfEzEaxo64VwSmF7ST9XpVJFQuQUhbpi2gDYjUBBQAe2Lo2p8Cb

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