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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 #0xf2b77fdb303ca50fb8177002fff0678811c6ce853466bac478a2677e4afdbeb8 · ArcScan

Block

#21,254,521

2026-09-17 02:09:48 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,254,521
Timestamp: 2 days ago · 2026-09-17 02:09:48 UTC
Transactions: 0 transactions in this block
Block hash: 0xf2b77fdb303ca50fb8177002fff0678811c6ce853466bac478a2677e4afdbeb8
Parent hash: 0xe695cae3…37b0f4d2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,254,521 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

42.7%12,806,113 / 30,000,000

Base fee

20 gwei

State root

0x89bde526ea85…d49c13c5ddcd

Transactions root

0x15bd11be81b2…957bb5d08e30

Receipts root

0xf629c63d565e…653db8dbc929

Nonce

0x0000000000000000

Extra data

0x00000004a817c800