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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 #0x9f34e37b753839325b568afaf179864ae102a778e3a2568974d4ed14eeb9bc3f · ArcScan

Block

#21,237,958

2026-09-16 23:49:57 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,237,958
Timestamp: 16 days ago · 2026-09-16 23:49:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x9f34e37b753839325b568afaf179864ae102a778e3a2568974d4ed14eeb9bc3f
Parent hash: 0x73e1bde7…72ac479d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,237,958 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

31.3%9,386,250 / 30,000,000

Base fee

20 gwei

State root

0x5fd3e18dd311…cf6becfcdfad

Transactions root

0xdb2632c0c2e3…945dfddccc3c

Receipts root

0x317d4451e694…cfe84400bcce

Nonce

0x0000000000000000

Extra data

0x00000004a817c800