Transaction not yet indexed

21U2m3XS6YUFA2GcaQV6LraN7A2HBFwJZEg4iX17xtA39g5xVX6t9ppmjtGwfaatkKPLN3in6se5Lpq6MuU76CZn

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