基本信息
witness_v0_keyhash
OP_0 a6804f45419ee0d4dd5d5556fecf8cf3c73c1dbb
pubkeyhash
OP_DUP OP_HASH160 37a2a2ea4dad633520cc98665aaf7867ec470a43 OP_EQUALVERIFY OP_CHECKSIG