Transaction not yet indexed

53xyFTPUyvPY6Q3eZswn5Vk7TLksxuskzMcwKrk25i12v951o8UQWCoyJE9kqJypFX2QxFnXBYJoxSGgdgSHTEDC

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