Transaction not yet indexed

66NNbENYK1JNd9H63n1TAi6j9jUVmy2GbS7x7XNnQBpJhQRyMEFBt7crdQah9y3vFxe3B4qkjzMX36uXNkdk8jt7

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