Transaction not yet indexed

AMQgfaSfWwddMkBuFrNJ4iJm4K4kxkHEsmLXBiRSL5yutDVoj2QyonYeN86GAgHkAk54xxgHofuNqeStCL1oRwT

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