基本信息
witness_v0_keyhash
OP_0 a4b8b721edd1ffc3fbf76cca2281705d036c069f
pubkeyhash
OP_DUP OP_HASH160 5829671f182a3bea4b44fe6548a7191d247e58ea OP_EQUALVERIFY OP_CHECKSIG