Transaction not yet indexed

66MECNeYfKrY9g9v1yAfBTjRPsM99us5C1izeKVdrGfXdKMTywrCQiYqX5B9sV8rGpJZJL2vog39c8JZVGGXBZ9m

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