# Fireblocks Internal Error while minting

**URL:** <https://community.fireblocks.com/t/fireblocks-internal-error-while-minting/2267>\
**Category:** Support\
**Tags:** help-center\
**Created:** [March 1, 2025, 7:48pm UTC](https://community.fireblocks.com/t/fireblocks-internal-error-while-minting/2267 "2025-03-01T19:48:49Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![aishna](https://avatars.discourse-cdn.com/v4/letter/a/9f8e36/32.png) [@aishna](https://community.fireblocks.com/u/aishna)\
**Post date:** [March 1, 2025, 7:48pm UTC](https://community.fireblocks.com/t/fireblocks-internal-error-while-minting/2267/1 "2025-03-01T19:48:49Z")

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While minting tokens for the token i created i keep on getting internal fireblocks error. this is the transaction id: 73f8575b-c15a-4f95-ab78-48d90a612a58

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**Author:** ![yoji](https://avatars.discourse-cdn.com/v4/letter/y/977dab/32.png) [@yoji](https://community.fireblocks.com/u/yoji)\
**Post date:** [March 14, 2025, 7:44pm UTC](https://community.fireblocks.com/t/fireblocks-internal-error-while-minting/2267/2 "2025-03-14T19:44:51Z")

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Hi @aishna – I’m seeing that the fee estimation was failing consistently for these mint calls, but are now succeeding with the new HelloWorld contract. Let us know if you run into any other issues!