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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 #0x2921ef39d62bcd958c62106b30e99119cad04e15f1e64e0e94a2129d62238aab · ArcScan

Block

#21,521,192

2026-09-18 15:44:00 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,521,192
Timestamp: 18 days ago · 2026-09-18 15:44:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x2921ef39d62bcd958c62106b30e99119cad04e15f1e64e0e94a2129d62238aab
Parent hash: 0x6078a7da…594de3af
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,521,192 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

9.3%2,805,586 / 30,000,000

Base fee

20 gwei

State root

0x838b2620ea76…250ccdfa180c

Transactions root

0x819fc373da54…0df535d914f3

Receipts root

0x36a35daebd6d…28d627206d2d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800