Transaction not yet indexed

5ffu2B7gyyDg9S2iyKDQU9DFV3f4rUCDpwPkzNkKHJkLiJ4GfTpjrK53zKGq5LBVtCA2vrAPGqNUaPNFd2WXv8Lo

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