基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 40f2923a0448d65dede9ccecffb09ae5c4a4ae3f OP_EQUALVERIFY OP_CHECKSIG
OP_0 a4208157baac8d9294eb9556f2e5eb96a84c2e5c