Transaction not yet indexed

66mAKbQ4GV5apMzTvvVZoDT4PHun9sAEzGDejRddDTt8mL2LEMPc8DtS4KPbkhqMernpWpQN6htAw3ThadHm7Wtt

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