Transaction not yet indexed

MD2rvqumLGZ248EWVzTb2RpcjaRtsiDMh3ET5t1MxyGV19spCyyD5kPssrotDiRyDfpAEd8ZDGiJ6QG9fdBuPn1

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