基本信息
witness_v0_keyhash
OP_0 20a21df102c66f77e980b36d1e7cd310566df019
pubkeyhash
OP_DUP OP_HASH160 26d7e5a8e9026293af760e0821c1920c0ca273a2 OP_EQUALVERIFY OP_CHECKSIG