Transaction not yet indexed

mDuMe1p56Zz4G8r2NuMmSFeh4UQY2ZQwHdPcY1XUSnDBWTvoLSnZ83ogbMKPbWWYA5PsFdsJkQoC8wzdEhApTvr

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