Transaction not yet indexed

42c3ExEKnRa1dt6sPBzGT1nzYDJgWeZq9yFu1Rz8b27KmeK6UUxapTrMYbbZZJf6cCT8RMApkugEtukB9LcwS7QP

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