Transaction not yet indexed

42fkMBkUPq2Mp3EuJrsmqMLUKjiK86Dn5ndAM9B5Wr85F43A6FFZe7udu5bPH5X8NMNRaVuGHpPXN156HgWDA6Z6

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