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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 #0x86397acb0b91973a77126d94ee1db0239ce408a8e3c0405df3617750c0257f2c · ArcScan

Block

#21,549,620

2026-09-18 19:44:19 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,549,620
Timestamp: 16 days ago · 2026-09-18 19:44:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x86397acb0b91973a77126d94ee1db0239ce408a8e3c0405df3617750c0257f2c
Parent hash: 0x7072e281…a146b6f1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,549,620 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

5.0%1,514,083 / 30,000,000

Base fee

20 gwei

State root

0x4146981c407a…4d8039873b7d

Transactions root

0xe66f30db0669…81eb2e1b372d

Receipts root

0x12c167182f70…ba5843e9fa42

Nonce

0x0000000000000000

Extra data

0x00000004a817c800