基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a6cafd18321d6a13f5844ee3389651302eb98d39 OP_EQUALVERIFY OP_CHECKSIG
OP_0 6ea99d6f11e1e1615f45e2c0e7fa3d0a15f6f76a