基本信息
witness_v0_keyhash
OP_0 a6148b925289b8d843ed22f55665543a2f2240cc
pubkeyhash
OP_DUP OP_HASH160 7d4a35173e82dc4ca91937a1e20b1f8ef30a0c6e OP_EQUALVERIFY OP_CHECKSIG