Transaction not yet indexed

mpSE4wvU1fe88Enrtd2jBGHLjNMe8GDxPv4AV69EYRrEWsnB4yQvc1ehxFXsx7dcJXMaNitvyFWvA5UDbDDGPbi

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