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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 #0x4984fddbe83a9415b9ad23023e4d5fac1e3d2b6ae2e76605d413fac0209a43ab · ArcScan

Block

#21,291,426

2026-09-17 07:21:34 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,291,426
Timestamp: 11 days ago · 2026-09-17 07:21:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x4984fddbe83a9415b9ad23023e4d5fac1e3d2b6ae2e76605d413fac0209a43ab
Parent hash: 0x335bf9f8…706673fa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,291,426 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

9.1%2,744,350 / 30,000,000

Base fee

20 gwei

State root

0xb34f365b8d80…4042f8b953cd

Transactions root

0xf07a515e73d3…1631c6495bb0

Receipts root

0x03a997529161…1a243ee9f7e6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800