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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0xa45a6cb66d9fa87907a8ca6fa9323a93e718d256e842165c1448887693cb6c1c · ArcScan

Block

#21,277,751

2026-09-17 05:26:01 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,277,751
Timestamp: 8 days ago · 2026-09-17 05:26:01 UTC
Transactions: 0 transactions in this block
Block hash: 0xa45a6cb66d9fa87907a8ca6fa9323a93e718d256e842165c1448887693cb6c1c
Parent hash: 0x2530ed18…bb9a86ed
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,277,751 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

24.6%7,372,483 / 30,000,000

Base fee

20 gwei

State root

0x1fa13dd79a7c…e6ee2e646290

Transactions root

0xbae8ac68b2c1…2536b6492741

Receipts root

0x33af00992a42…f24d2d9f4645

Nonce

0x0000000000000000

Extra data

0x00000004a817c800