基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 87f6f20391ebc7808e7884f83156f54692f552c6 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a9b9788a349ff2e828d6de25a8bde18b0c544412