基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a2a6b8ef5cc13a59d0da3938395aec94d6c58deb OP_EQUALVERIFY OP_CHECKSIG
OP_0 8f39116f919e453b0b0dcd3de8f57317fcbab921