基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a8aeb74a20f6b4b9e0dc6818125cb66b8d5774e3 OP_EQUALVERIFY OP_CHECKSIG
OP_0 def01e14a6f0400854387e43337265a6182bbd8a