基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ca12d573ba9cb923efddb1ad50e0f19bf2f6b5d9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a6e6b7ec0dde0083b58c4338b2c6cc718f3728b5