基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a876b5b68579f89837912c7db905f7479d9c26aa OP_EQUALVERIFY OP_CHECKSIG
OP_0 1bb4c4d499ed9403446d1ee28996afd2b6dac9c6