基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 0740d26b38b3bd01d5d404fedef4b3318f979d08 OP_EQUALVERIFY OP_CHECKSIG
OP_0 21212f19c3d1d4e6d43620dcc0df3b628d5ab447