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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 #0x2031b91e3be153f5215dc5641f46e3fff793fce06d5568b59e206ba8ce03243c · ArcScan

Block

#21,240,275

2026-09-17 00:09:31 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,240,275
Timestamp: 14 days ago · 2026-09-17 00:09:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x2031b91e3be153f5215dc5641f46e3fff793fce06d5568b59e206ba8ce03243c
Parent hash: 0xc4d434b0…edf773bf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,240,275 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

36.6%10,993,824 / 30,000,000

Base fee

20 gwei

State root

0x1de3d307d836…535bb008d9dd

Transactions root

0x17e6fd211ec4…b09533d6c687

Receipts root

0x447a0c50677b…20d118a37535

Nonce

0x0000000000000000

Extra data

0x00000004a817c800