Transaction not yet indexed

mEB6BwvFqq8SMEnCprnsmjazhojaEqbNYNZ5pcrjb3bidrXh2P2aFvtGR3sV4JsbiVQp68bvAF2H2gJM3rupfm7

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