Transaction not yet indexed

MCoAzN5jcYHEvTTBwXtTzc4cah4djKKUEyPRDnPG4EfgfARexy7cm7TYoKpPi5jz9QZi7JvYayeJyp6HEjD6fjY

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