Transaction not yet indexed

53Zefw1LXYG4Y7ABwbzF5oFZYPFYysXgr5fFqaBFxughHqL51RFvakbAcEtuiZooU9kapfbvA9e3mdxbjrP6Zk8Q

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