Transaction not yet indexed

66ufkUQncZ3g3UnkZ1VZXaoa5pSM9gUBFBcRnKQGuNus8u1AYJW7MV2PPhvDmRFw8dgPoVuHYAxCjJs5W1FjuEF9

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