基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 6d973fbc58a081b2a41d9e41f4f2f1703826c56a OP_EQUALVERIFY OP_CHECKSIG
OP_0 31f61612f6794eb9b0d9d7a72d2f145a4e567066