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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 #0x57b3300e069dd37cb9b5cf210a268aa3a7b67d185ebaf9d15be3e9941361bedd · ArcScan

Block

#21,277,236

2026-09-17 05:21:40 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,277,236
Timestamp: 6 days ago · 2026-09-17 05:21:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x57b3300e069dd37cb9b5cf210a268aa3a7b67d185ebaf9d15be3e9941361bedd
Parent hash: 0xdae111e9…5cd63916
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,277,236 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

18.5%5,559,196 / 30,000,000

Base fee

20 gwei

State root

0xb2cda2498e50…e765f622396f

Transactions root

0xbed0632ec652…252526d8adb6

Receipts root

0x649d04cb297e…75eed0291abb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800