基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 74376b4c407a4d5d28814949a723cb8ecd67b4ae OP_EQUALVERIFY OP_CHECKSIG
OP_0 7b4f4b4a17d36e83465cfe53831160e61c52ca9d