Transaction not yet indexed

6642amLeK9bUS5G9fGHuWGp248urPYVbZ9by2QgbJpBG8ZCssm4EvdGF3cYrjD1tv32D7SM5y39rE161WxkusNbp

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