Transaction not yet indexed

53FeYSLZdgr5f79i5EeH829r9WxrpWyCGuXtJbA11DBf4tzSXH6NGXKXcFe2Vb91GevmJ5A6HgDcdiufFz7z4HSF

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