基本信息
witness_v0_keyhash
OP_0 f8bd815b5fccbc43aab935319a8e0be801ed445d
pubkeyhash
OP_DUP OP_HASH160 120fa21c78c78eaa4b0d80773a21f59dfa3be27a OP_EQUALVERIFY OP_CHECKSIG