Transaction not yet indexed

52UsMgFdFBeXxbW5zJ8FqpjRSWd6RGAL1q2LcZsUQWxHQPCftS9yxmrnFSNuAJc249gYr4MMM6J7BburUJ22BEvp

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