Transaction not yet indexed

639dYMF6kXow7uJJXDYZpnKyb7H5eHe8xdN7ADZvfbAuRwYVUHZ4yj87XujcbQZeggFY1X2LN5DcSAbrdRx2gs7a

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