Transaction not yet indexed

Ue56JGyKnng2RGUJsQTyTuM5vE1fxe4CjEtHGVLsUEDvijVs5HujYqQbH1LyVtebMDomminC9NF6523c8CfQwLE

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