基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a77eb70e5d639965bf4efbc1e233740b0d7b57d6 OP_EQUALVERIFY OP_CHECKSIG
OP_0 f294e0dbc9e879f8e158fe406f6cb484e04c0fa6