304402207974497e1752521e31e78677ceb2643976d4c8c3b28d342ab7a48da833fb8c3f022041770957c13ee8704540b75c348d22325fde1e83e4cc7ca2d5e531c98bf12657[ALL]
03211aa8b3d516777586e1df1802f00f916a7d41011931c8239a71a1b9f5fb9a18 OP_CHECKSIG