Transaction not yet indexed

66u6QYJaUTGB2rcCXeaMEYE7X6MdnTB2pxjGvpr2rh5SFYnS4YENBzH5X3BSAus3QJh9ry1cEdnXscNMPWkYkNB9

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