Transaction not yet indexed

sphLkYMsgf4Rgzp3g1tdnN7mrtUMVnR1ZFzDZe4QtYJnedsRoB7SL5exwVvxLVDqumH89uo4rgFj5eJQq3FHAxk

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