Transaction not yet indexed

21LPVBYxKvXoynbshLjodPSVmbYBcGEsu36vgimyptqCvLS1HevCnZE16DaQjSiDiJCSqUN9UbXVAQ5LjcAG4eA6

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