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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 #0x1a5308263fc44b542d5940c0fd958ba8d16b99bf818a2cb907ba83591301838c · ArcScan

Block

#21,278,250

2026-09-17 05:30:14 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,278,250
Timestamp: 10 days ago · 2026-09-17 05:30:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x1a5308263fc44b542d5940c0fd958ba8d16b99bf818a2cb907ba83591301838c
Parent hash: 0x2dfd2069…92dca53a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,278,250 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

36.6%10,979,787 / 30,000,000

Base fee

20 gwei

State root

0x32f74df23772…c5e065851a1f

Transactions root

0xc1476a360834…b8029e6c5087

Receipts root

0x5cb0c75c53a1…4b8fe5618259

Nonce

0x0000000000000000

Extra data

0x00000004a817c800