基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b8dbc5388c24c5d90280b8fa4e3d7aad54e09c8c OP_EQUALVERIFY OP_CHECKSIG
OP_0 0030312903fc9db17b7f93fa24afc890fd5e02bc