基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7b2d0b18adbd9ca0c0e6c9bb4e8cd07439e50bcf OP_EQUALVERIFY OP_CHECKSIG
OP_0 e2e73755bceb20e4de26a7734895c3c28b3afd8f