Transaction not yet indexed

mpML3g9rfpZSsZA7vZsJarMEcKgGjPMLFvgTdhdDqNE5CMmX2t1nw7dpVrdAYqi7A9bRCcXB7iUrMdg9cSvCuwF

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