liarco
commented
2 years ago Hi @SmartDev84, can you please send me the contract address? so I can do some tests?
That function should never be used by other on-chain functions (it's ok to call it from a DAPP or from back end services, where gas should not be a problem). The walletOfOwner() function is provided as an easy-to-use shortcut to grab all tokens from a specific owner from outside the chain only.
For example: the Sketchy Ape Comic Club collection is using our new contract and from Etherscan I can go to the "Read Contract" tab and run the walletOfOwner("0x64a060c7b979e1de998bca7ae30bb700fdaf6998") without any problem, here is the output I'm getting:
[ walletOfOwner(address) method Response ]
uint256[] :
112
113
114
142
143
144
176
177
178
209
210
211
252
253
254
297
298
299
363
364
365
404
405
406
775
776
777
885
886
887
1774
1775
1776
2222
2223
2224
2278
2279
2280
2302
2303
2304
2311
2312
2313
2333
2334
2335
2360
2361
2362
2384
2385
2386
2397
2398
2399
2421
2422
2423
2425
2426
2427
2446
2447
2448
2495
2496
2497
2510
2511
2512
2530
2531
2532
2618
2619
2620
2831
2832
2833
3661
3662
3663
3673
3674
3675
3768
3769
3770
3774
3775
3776
3777
3778
3779
3795
3796
3797
4011
4012
4013
4017
4018
4019
4023
4024
4025
4026
4027
4028
4034
4035
4036
4040
4041
4042
4056
4057
4058
4059
4060
4061
4077
4078
4079
4086
4087
4088
4120
4121
4122
4144
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4146
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4171
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4204
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4210
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4220
4221
4222
4298
4299
4300
4301
4302
4303
4631
4632
4633
4663
4664
4665
4781
4782
4783
6085
6331
7102
7103
7104
7277
7278
7279
7349
7350
7351
7352
7353
7354
7355
7356
7357
7363
7364
7365
7372
7373
7374
7375
7376
7377
7515
7516
7517
7569
7570
7571
7572
7573
7574
7575
7576
7577
7578
7579
7580
7588
7589
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7592
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7600
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7610
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7617
7618
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7620
7621
7622
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7627
7628
7629
7644
7645
7646
7647
7648
7649
7653
7654
7655
7659
7660
7661
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7664
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7666
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7671
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7794
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7800
7801
7802
7803
7804
7805
7806
7807
7808
7812
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7814
7815
7816
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7818
7819
7820
7821
7822
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7825
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7827
7828
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7836
7837
7838
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7841
7845
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7847
7851
7852
7853
7860
7861
7862
7871
7872
7873
7890
7891
7892
7893
7894
7895
7896
7897
7898
8395
9594This address is from a whale owning 420 tokens, the highest one is 9594 so pretty high as a token ID.
I airdropped 1000 NFTs to the holders. But when I tried to call walletOfOwner function to check holding NFTs, it raises Out of Gas Error. It works for holders holding earlier NFTs (tokenIDs are not high) but doesn't for for others. How can this be fixed?