Transaction not yet indexed

66NPrFFAfJHeQuwUFaVLjKb43dfwu5LVeTM9DDV7YCF7N8t9c4LfKRqMAo7JUdGdJysXV5dg67rudLz7fSq2qd64

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