Transaction not yet indexed

MeWdYfQCYBxe2NmQo9uAgqeHktjVhLBVnoDPtxd1n8dsmhyaVjF1T5JwBxs213XxQGLFPZHeWVh9pUHiwvt3Lb5

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