Transaction not yet indexed

66M8Vn6L2eYUnVtiJUFedQ2YEHgDcUesS6ecZLv1XiM5iFkrLxmb58Qh23GygYQUVgCjBdU4vHqP2c7er1fA1SMs

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