Transaction not yet indexed

66MUKh64XDVMAXoPftDGb5cY16unNZYQZN4tGh1wSaaG5dYEE3jcU8mAxkxYNPh7yYRuXvWS7stCtXNEU8Xen5KB

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