Transaction not yet indexed

52aMQKMMxmgP9ZE5BZtaniDfZM156CdeYmZtKM91KFPudukoTUgho6KJvKsaKWF1EhREb8nK8eyydVGu7PHAn5BV

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