基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 21c3d0a27f2b3451da6563961d2d01fb50a46c60 OP_EQUALVERIFY OP_CHECKSIG
OP_0 5756f2e18948b5858941c193c45db20b49d33bb4