Transaction not yet indexed

5Mc4QiBG8FeWkShBM7ypzwo8oSZYPSa9wDWee2SUq4Q2b3wnxQdEfvkq2NPdcvfErRDLnxSTy6bWDdMQgwmS7UQE

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