基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4c8eb702aabb77007e78693dcc1986e9df649726 OP_EQUALVERIFY OP_CHECKSIG
OP_0 1afd6dbf19fba135b545b30b9e33d1d66978cec2