Transaction not yet indexed

MeE1XPf4BFVqTpAgkRDP4Neh32pDXvxmWvRsZ4794ZhUNB3xNwPHde7jWmwmVWytRaRKcfp9xTQ18evmPdb8zDM

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