基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 171e777b5e76bb09727598ae206a8310eefdc94c OP_EQUALVERIFY OP_CHECKSIG
OP_0 c9af6f7edd7dc3f19c5f3a44a2152f985f73ddd8