Transaction not yet indexed

66uwjE2EqQo7ZfY2gwQhvMTEYt4eFfUdfAPPeWFy5RGNwc7GpZuHqBNaZYMTWHCGdodeqUYr7eRXFv4GNSAJVz1x

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