基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7781ba09ba36df40d1f06721a503de18a1d44a66 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7f2c7df923c9da73c53ce9a4f74a7fae1d7115c7