Transaction not yet indexed

5mCuac5EWEGEfvTE6dFnpivjsuQupWZxJcdn4Tvr318xBdxXeAqPbKaEH9mTyPcAf15rJRtjLSjwBGpvBL6yMxu1

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