Transaction not yet indexed

28ej2uuGEN18Fp4RfDBcLFbFkkN9gwd7aJQ17DnuVBWxmuZ97XCwWGexRGnR9PGCC6pg9VhekbqEwcPbVbP9tLot

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