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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 #0x5e40237c119fb38e5d98902a8c9bdb74ecb2249bad900fe05b233c0bb0a9c47f · ArcScan

Block

#21,361,914

2026-09-17 17:17:44 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,361,914
Timestamp: 23 days ago · 2026-09-17 17:17:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x5e40237c119fb38e5d98902a8c9bdb74ecb2249bad900fe05b233c0bb0a9c47f
Parent hash: 0xd683d12c…253c99c6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,361,914 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

18.9%5,671,485 / 30,000,000

Base fee

20 gwei

State root

0x207d28b42394…cf07f190d4ef

Transactions root

0x566028b81c8b…b04771fbb183

Receipts root

0xd1d2dda30b65…b2cb50644c7e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800