Transaction not yet indexed

uL2k3DuJEMitifjkXZXemRxpxQeDh9XReQvRWmdw8iVY1tGgV6ZeRubwr3yrspFicztpC5ayMgCbcuqH5MU4ouc

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