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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 #0x5b3bf9b7ac981dcddfe14ac20b18da508fee34e36b5e487379a322e8518744e4 · ArcScan

Block

#21,549,858

2026-09-18 19:46:20 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,549,858
Timestamp: 9 days ago · 2026-09-18 19:46:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x5b3bf9b7ac981dcddfe14ac20b18da508fee34e36b5e487379a322e8518744e4
Parent hash: 0x4e309ed9…6553dd6e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,549,858 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

1.6%474,142 / 30,000,000

Base fee

20 gwei

State root

0x427d492d4b83…ba36e2b4127f

Transactions root

0x1a5ef875d38a…0c518811fdad

Receipts root

0x251c1e9797b7…56abc498e1a6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800