Transaction not yet indexed

5n2mKaTdK95RKjByVwsnATeqFALRAd84s3SPm4gbM1up21dGPQDoJvTpwB7VxqbBr7pD9BPkAtJXWE2fwKdr6EV9

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