Transaction not yet indexed

4Mc2MpFnAyAYTfMCQCS88qxdaEWcMwHGS7U8oPhnEbZAJGRFPMACq8HK39UTF2bamMwwnYu3bgUgg2yEgJvsuY3N

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