基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a87f4fa3567c2701e7107b5397e43be6df321262 OP_EQUALVERIFY OP_CHECKSIG
OP_0 9a9b312469b4cce130f13cfa7c5bc2912a4e8128