Transaction not yet indexed

MFFuz7q8Y33duf6G9fDqGoEwkbDa5zgEYmJUhgKGqAT7MDcxvcfVHiZcuF4KYgB2YSAKBXEUot5cih7BuQRjvAM

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