Transaction not yet indexed

66tx7duQYxiD85YaDVvRejN7VLxVG4kRB3UUsLeGP9pvjGtdALtjbRayq1FrZTPgZpmgYEvwMVcUSTttCm5MMPMA

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