Transaction not yet indexed

31E157JGdkgUnMbV4fYCWF9BrhcvecUsLJAYRhbWbe2hg72x9PvvUAmXsHD9kBH7faa6JFEFU8DUeJKPL6mDmhaN

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