基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 42f602f280c63b5cd8c09ee3b43108a7b5afa7ab OP_EQUALVERIFY OP_CHECKSIG
OP_0 45a5ab502544498b265d0bba9d9bd7923d9e3973