基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 87a053cad2c231bf8352df09f8701bed7fcbbef9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b4ff3f1bbe8a4bca0ed0fa5df1c8bb058436a678