基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 74d273680bc35ba43a520b4bb7e8cf8f33f312c4 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a8396d83a3b442f198540b39caa0428687a3fe4a