Transaction not yet indexed

21JMK4ggSPVWpyjLh36Q6TjaELuVaJez693gFnKoLcmForhyC2ScGdXXbUyBsMm5adKnVN3SF6AD1LiCzMPucWzB

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