基本信息
witness_v0_keyhash
OP_0 7a2ecb3db2ec1c501911d5241aec7f775fe18443
pubkeyhash
OP_DUP OP_HASH160 2dda16ef93f1a55724232dd1f1f861140645b1c0 OP_EQUALVERIFY OP_CHECKSIG