Transaction not yet indexed

66mb53hgA1TiKmCdcj8pg8rdh8ssg31JU4ejXTnXVz1sxZJUDsuVywJrVLWKsguhN4jyTsMT7Ft2oJVCeuV4QoNB

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