Transaction not yet indexed

66WUPgusRcmnDwk7MtYjdr4AsYzgqAmL1EiwhvwLW7YzmECenjxfsRFp9Hx4y4eSdxk4fe4crdmDQATZb2i1KrG7

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