Transaction not yet indexed

RER4UMiw4buwBzxMLSbDVw2Kzo7xPMCqdEjPEecnahoEohoAV8w7Wbb1znvzKf43gbTssp1MTJyse1swLL7Q2wM

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