Transaction not yet indexed

aRexUMD8rqNadR8mUEWqdHp9kTrR2E5jv7yUpPwcTDKp4mdNmLHxJcjyZr2NpiTmV42Sd2oLioKreCS4611ifem

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