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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 #0x518c5c68b0915057654b2dd50188e3af4c2f6265fb8e1a3da40e529898d2f63c · ArcScan

Block

#21,518,822

2026-09-18 15:23:58 UTC

FinalizedProposed 41 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,518,822
Timestamp: 41 days ago · 2026-09-18 15:23:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x518c5c68b0915057654b2dd50188e3af4c2f6265fb8e1a3da40e529898d2f63c
Parent hash: 0x81fe457b…db86ac22
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,518,822 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

15.1%4,521,688 / 30,000,000

Base fee

20 gwei

State root

0xc274e2defd5e…d2558675e865

Transactions root

0x896d78d4c0f3…781185a23e18

Receipts root

0x1fd8e0f71b13…ddc7b5aa2200

Nonce

0x0000000000000000

Extra data

0x00000004a817c800