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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 #0x677971dc45294af81cb85c2629aafac7f9a279d48af95b003b0013b103594a85 · ArcScan

Block

#21,389,536

2026-09-17 21:11:08 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,389,536
Timestamp: 39 days ago · 2026-09-17 21:11:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x677971dc45294af81cb85c2629aafac7f9a279d48af95b003b0013b103594a85
Parent hash: 0x0076db69…542a25ec
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,389,536 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

2.2%663,105 / 30,000,000

Base fee

20 gwei

State root

0xf3006411cb0d…48e116783578

Transactions root

0xef5649fb1e5c…d3596170a291

Receipts root

0xb78d3b8ce68f…e3ea63a36fab

Nonce

0x0000000000000000

Extra data

0x00000004a817c800