Transaction not yet indexed

66aFbKeMYnRYtRBHX2DSqEC4Ew1azSvjaqpn421E4bvQunXYZYB4beHjMXPwrPyyUhYK1L9zKs8obndDeCU5UN7

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