基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a2f79491de67b7c70af0c7680fd42d428b0e5e08 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b37b1b4bffffe529e6c075bd78fa6f92fdfc3d15