基本信息
witness_v0_keyhash
OP_0 8d7f77497ccd6e53d9def23b17115d43f49ce747
pubkeyhash
OP_DUP OP_HASH160 bd5c996665da386a1e08b150fd8b1d4bda9811e2 OP_EQUALVERIFY OP_CHECKSIG