基本信息
witness_v0_keyhash
OP_0 2b7970bf48d67c9066fafc3ddd508e8878f02bc9
pubkeyhash
OP_DUP OP_HASH160 861495ed18f33008f8a001a2e26d1b249341f3c8 OP_EQUALVERIFY OP_CHECKSIG