Transaction not yet indexed

AQ55DJQshZf4yEBQpMZdskUcbrRHUPiJ2Sar36TLacyX5H6HuTbkAEfciuiSs8eLyGDVc9vWM5SQedon9sUFLD9

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