基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8c4cbfdbc7144a76b9cae3981d601f5627c33cce OP_EQUALVERIFY OP_CHECKSIG
OP_0 421aad79ace23a6db67016df1f3b04d40c1d104a