基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ac1b9ebd9d217cab1b66bd3dcd286b9d467e06b6 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7c256a8c4099de1f6fb18fb23deda5791fc4e71b