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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 #0x2a8100407426811d2aeec08f802095381a195c55c13582935070476a136fc264 · ArcScan

Block

#21,221,165

2026-09-16 21:28:13 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,165
Timestamp: 14 days ago · 2026-09-16 21:28:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x2a8100407426811d2aeec08f802095381a195c55c13582935070476a136fc264
Parent hash: 0x2bf9770a…0e435d56
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,165 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

27.9%8,355,965 / 30,000,000

Base fee

20 gwei

State root

0xaaf0e7e4fccc…a943f7f1a272

Transactions root

0x340e3c9245bc…7d85a3826b18

Receipts root

0x78b6103b261c…912763ce2943

Nonce

0x0000000000000000

Extra data

0x00000004a817c800