Transaction not yet indexed

66UoAAtTLQEhXpnDeoALQCtDUHHX12SsebYByYF4kZDwgEa89Eq8QFRUEyTHa6MNLQPR7x7ESCp14VqYJr1zCkE8

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