基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 c8ffd238fca2a21215cf7f3365f2e1840d04de3b OP_EQUALVERIFY OP_CHECKSIG
OP_0 2677d369f22c3cbd99197d98a5e0d0e224c90b05