Transaction not yet indexed

66C7ZHK5SWwg79MsLGLtAc63dc3Lp5vzAMSYxS33vHACb3SMLE4LNcHA6PUkXoSyBpsncd9PeEEDBCA2sTKFvaiu

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