Transaction not yet indexed

669uh6DHwGEF2PrEGBSPyxhUfJgt5U2xtScs5NE8fFh6mRgdWHEwtqaCcmo8vAm31RD68Q7HZZJGoXF5bJEjvBs4

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