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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 #0x203e28366f2345bc7a6ba1894bf57d04fd01ff9dfbd14608603c79e6ca3bf227 · ArcScan

Block

#21,310,537

2026-09-17 10:03:02 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,310,537
Timestamp: 6 days ago · 2026-09-17 10:03:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x203e28366f2345bc7a6ba1894bf57d04fd01ff9dfbd14608603c79e6ca3bf227
Parent hash: 0x39aa03e0…e97de7a4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,310,537 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

27.6%8,278,578 / 30,000,000

Base fee

20 gwei

State root

0xed46757e3a3b…0120f009b679

Transactions root

0x27b44c588add…76265c758621

Receipts root

0x27c903e04ef8…a64cbdcd6c16

Nonce

0x0000000000000000

Extra data

0x00000004a817c800