feat(sdk-coin-tempo): implement transaction deserialization, parsing, and verification#8237

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nayandas190 merged 1 commit intomasterfrom

Mar 4, 2026

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nayandas190 commented Mar 3, 2026 •

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Ticket: CECHO-286

Implemented fromImplementation / fromTip20Transaction to deserialize type 0x76 Tempo transactions from RLP hex, restoring full builder state (nonce, gas, fees, calls, fee token, signature)
Overrode validateRawTransaction to handle 0x76 prefix before falling back to parent
Added parseTransaction and verifyTransaction overrides in tempo.ts
Fixed _outputs/_inputs population on Tip20Transaction and id getter (was returning 'pending')
Override isWalletAddress to bypass forwarder contract and MPC verification: validates that the base EVM portion of a memoId address matches the wallet's baseAddress (or rootAddress as fallback)

nayandas190 force-pushed the cecho-286 branch 3 times, most recently from 618cdb9 to a336da3 Compare

March 4, 2026 12:21

nayandas190 changed the title ~~feat(sdk-coin-tempo): implement tx deserialization, structured outputs, and field accessors~~ feat(sdk-coin-tempo): implement transaction deserialization, parsing, and verification

nayandas190 marked this pull request as ready for review

March 4, 2026 12:59

nayandas190 requested review from a team as code owners

March 4, 2026 12:59

nayandas190 requested review from kisslove-dewangan and mohammadalfaiyazbitgo

March 4, 2026 12:59

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nvrakesh06 left a comment

Please take a look at the above comments

nayandas190 force-pushed the cecho-286 branch from a336da3 to 620e458 Compare

March 4, 2026 13:36


          feat(sdk-coin-tempo): implement transaction deserialization, parsing,…

9f2b66e

… and verification

Ticket: CECHO-286

nayandas190 force-pushed the cecho-286 branch from 620e458 to 9f2b66e Compare

March 4, 2026 14:15

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nayandas190 merged commit 755490a into master

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nayandas190 deleted the cecho-286 branch

March 4, 2026 14:35

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nvrakesh06 nvrakesh06 approved these changes

mohammadalfaiyazbitgo Awaiting requested review from mohammadalfaiyazbitgo mohammadalfaiyazbitgo was automatically assigned from BitGo/wallet-core

kisslove-dewangan Awaiting requested review from kisslove-dewangan kisslove-dewangan was automatically assigned from BitGo/wallet-core-india

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