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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 #0xdc21c3524447c51b8211e553f689159ff3dbe455ce35c17ed57e0479d0da87bc · ArcScan

Block

#21,243,557

2026-09-17 00:37:14 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,243,557
Timestamp: 7 days ago · 2026-09-17 00:37:14 UTC
Transactions: 0 transactions in this block
Block hash: 0xdc21c3524447c51b8211e553f689159ff3dbe455ce35c17ed57e0479d0da87bc
Parent hash: 0x5a581df6…b193b962
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,243,557 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

23.9%7,182,007 / 30,000,000

Base fee

20 gwei

State root

0x976a5b87eb99…dc679cd57612

Transactions root

0x2f8e6e6918f3…4a99637ed926

Receipts root

0xb707ee085da3…c131c48c138e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800