Transaction not yet indexed

2UmmGbfmHvP9FNGtBWHxBWP5sDKwhbbCAKdWhCi2yLxGGE2hCoUtSC76uhRDZuC89hdPZBUJ2SyhyRoJMRpiSev2

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