CHAIN4663 SYSTEMCHECKING

ASSET INTELLIGENCE

UMC

United Microelectronics canonical contract, underlying reference market, onchain state, and deterministic evidence.

NETWORKROBINHOOD CHAIN CHAIN ID4663 MODEREAD ONLY

UMC

STOCK TOKENTOKENIZED DEBTCANONICALTIER A
Underlying reference United Microelectronics
0x0E6e67Ba88e7b5d9B67636A215c76779B948dE79
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UNDERLYING QUOTEUNAVAILABLESTALE / 2026-09-04 23:17:58.255 UTC
ONCHAIN FEEDNOT_CONFIGUREDNo published feed
STATE STATUSCURRENT2026-09-07 06:02:32.687 UTC
UI MULTIPLIER1000000000000000000Observed block 56604607
TOTAL SUPPLY UI1643565000000000000000Raw contract state
HOLDER POSITIONS21Blockscout / 2026-08-12 14:00:07.815 UTC
INDEXED TRANSFERS187Cumulative explorer counter
ORACLE PAUSEDNOAdvisory contract flag
REGISTRY OBSERVED2026-08-28 14:16:08.204 UTCLatest accepted snapshot
EXPLORER VOLUME 24H$1.28Blockscout indexed field
STOCK TOKEN / TOKENIZED DEBT SECURITYEconomic exposure only. No shareholder or beneficial ownership rights in the underlying.Official disclosure

CORPORATE ACTIONS / ERC-8056

UI multiplier history

Each row is one stored on-chain observation of uiMultiplier(). Transitions are never inferred, smoothed, or reconstructed; where the recorded series does not chain, the gap is declared as a gap.

COMPLETE_FOR_OBSERVED_RANGE
--No corporate actions recorded for UMC

No corporate actions are recorded for UMC. This is a normal state: the deterministic engine has observed no multiplier transition and none is assumed.

ASSET EVENTS

Evidence history

UMCSupply ChangedonchainSOFTUMCSupply ChangedonchainSOFTUMCSupply Changedonchain-log-quorumFINALUMCSupply ChangedonchainSOFTUMCSupply ChangedonchainSOFTUMCSupply Changedonchain-log-quorumFINALUMCSupply Changedonchain-log-quorumFINALUMCSupply Changedonchain-log-quorumFINALUMCSupply ChangedonchainSOFTUMCSupply Changedonchain-log-quorumFINALUMCSupply Changedonchain-log-quorumFINALUMCSupply Changedonchain-log-quorumFINALUMCSupply Changedonchain-log-quorumFINALUMCSupply Changedonchain-log-quorumFINALUMCSupply Changedonchain-log-quorumFINALUMCSupply ChangedonchainSOFTUMCSupply ChangedonchainSOFTUMCSupply ChangedonchainSOFTUMCSupply ChangedonchainSOFTUMCSupply Changedonchain-log-quorumFINAL

VISIBLE REFERENCE

Questions about UMC

What is the official UMC token contract on Robinhood Chain?

The currently accepted canonical UMC contract on Chain ID 4663 is 0x0E6e67Ba88e7b5d9B67636A215c76779B948dE79. Verify it against the latest official registry before use.

Does the UMC token grant shareholder rights?

No. Robinhood stock tokens are structured as tokenized debt securities providing economic exposure, not shareholder or beneficial ownership rights in the underlying.

Is the displayed UMC price a token exchange price?

No. The displayed market value and chart are underlying reference-market data, not a token venue execution price.

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