基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 f8affa7b5ab500a6b06c52873c348a318a844a4d OP_EQUALVERIFY OP_CHECKSIG
OP_0 a76a4d5a25dc88aa4a9a23c9e5e1af3d9d0fe232