Transaction not yet indexed

MksMwtnmmP31mojpSSfMgHm7K6nmuNd3cCdFempgWfLVx5AiigUBjiqgK4FuSK1bPPFzcNqQczobUGZ4ZBff8uu

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