基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4478bdafcba175a9a8db556bdd46a7f1c7fa2e08 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8455be1cbcfc5152650f834e383612acb56d59b4