Transaction not yet indexed

664yhEHBwrNcZcfHHham7J1QTZRAb6Dn8Um2mEtgvts9RPGhBhv4fubpY7ynNwc9xk3SF2XMZj8vMBSbGD4jyB4x

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