Transaction not yet indexed

4Mei4QTkeftux1ybnBTbuunLC8MigQgaJ9AXmiJYG53ScxNyLXeaLmfR49X8sZ3SEQTCGEttwEEjf19m2YN9hbU2

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