Transaction not yet indexed

66FQ2KfzFRCr16iQPNEdG74bRZGFe2eZhFgHHkkXisFEAskNLJ5FKFBHkXMfd2fmwUPxcpwrmi6TtEFLUtRMbAE7

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