基本信息
witness_v0_keyhash
OP_0 a7bcacef464c0611eecd7fa0a7863f2515aa41d1
pubkeyhash
OP_DUP OP_HASH160 072a5a74fc6d3d4581fca5a6c847160a57d12646 OP_EQUALVERIFY OP_CHECKSIG