feat: increase TokenSymbol max length from 6 to 12 uppercase characters#2420
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Farukest wants to merge 3 commits into0xMiden:nextfrom
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feat: increase TokenSymbol max length from 6 to 12 uppercase characters#2420Farukest wants to merge 3 commits into0xMiden:nextfrom
TokenSymbol max length from 6 to 12 uppercase characters#2420Farukest wants to merge 3 commits into0xMiden:nextfrom
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…ters The previous limit of 6 characters (48 bits) was unnecessarily restrictive compared to other blockchains (Solana: 10, Algorand: 8, Ethereum: unlimited). Since uppercase-only encoding (base-26) fits up to 12 characters within a single field element, the limit is increased to 12. Closes 0xMiden#2406
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Summary
TokenSymbolmax allowed length from 6 to 12 uppercase Latin charactersMAX_ENCODED_VALUEto2481152873203736562(encodes "ZZZZZZZZZZZZ")With uppercase-only encoding (base-26), 12 characters fit within a single field element (61 bits including 4-bit length encoding), making this a non-breaking expansion.
Closes #2406
Test plan
from_static_strconst tests added for 8 and 12 char symbols