Transaction not yet indexed

REX2DPndBNtHUKB5CkrNS6oidVKnqGuLn5ZH8AgqoJ8e8U8HhE1yf4t79fksgEvsYtHRRC2WcXRq5gYiWRCoW2U

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