Transaction not yet indexed

2UEm4FGgWHAkGQPvGxQuQchCmMfe4Mf6nWbjntJi31y6JEmtPg2PR5PW29NKvkvj2a3MKQUYxcxGc6p8YRoBL4pQ

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