基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4bf794f78c2612042d06f2fb22adc928d73ee468 OP_EQUALVERIFY OP_CHECKSIG
OP_0 ab85018b503cfc6f4dd88b9f52b7a95b4b6142af