基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4321aa6051e742dcefdb0e3afe0f4d792b6279ca OP_EQUALVERIFY OP_CHECKSIG
OP_0 7c8b5aafa2deb8c609329ccb7467afc8eee70625