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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 #0x204b5873f43c0ac72d1d578687df28fea25abfc4c7af60250aaa282b9e8a5c5d · ArcScan

Block

#21,248,269

2026-09-17 01:17:00 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,248,269
Timestamp: 12 days ago · 2026-09-17 01:17:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x204b5873f43c0ac72d1d578687df28fea25abfc4c7af60250aaa282b9e8a5c5d
Parent hash: 0x80203f1e…a6ecf7eb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,248,269 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

22.0%6,602,920 / 30,000,000

Base fee

20 gwei

State root

0xaed431ea4198…c55d14893a40

Transactions root

0x5bc849fd844e…09e552921046

Receipts root

0x7b53e5912a83…689da4e4e387

Nonce

0x0000000000000000

Extra data

0x00000004a817c800