基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 246f8755b5425b1fda2be90f63d2bdc1003ec46c OP_EQUALVERIFY OP_CHECKSIG
OP_0 4c149fc86f523abae8b123f0c544d6ec7571c1eb