基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a37b9f71ed48aaf8ab9020f90e9681fdc23849e4 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b2d1cabb677bfb50afc69d13449ed4c9c991b71f