Transaction not yet indexed

66WXDxkYgvZ8swXD7YYcDZAzue4SQ5TTrGqFRmFuHTHeaL2y5onbNgALQVqpRWearrZNu2aoFAUrFy9JsEfnqSn2

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