基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 66df5f78d1688c41bd8e2fa77a14d581bd8108d8 OP_EQUALVERIFY OP_CHECKSIG
OP_0 cfa1a50344b4d2976af9b047313543bbaee1efdf