基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b4a3568b9d45e9201b3263aa8359a93372b74255 OP_EQUALVERIFY OP_CHECKSIG
OP_0 318e38ecaace06f33d7a0a2a54d82df521bfdee6