Transaction not yet indexed

28udxMQW929ki2LJeu4iPRTFn3rx3GkDANdxWpdxKK1vYFxD7piKvSciZ566RF2cTWBQiQX5aPB8FDxvUnbA2umA

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