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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 #0xf729afa2542900ef5a357c073bc3db8c6186713adaaf8c408de54ec430decf4d · ArcScan

Block

#21,555,001

2026-09-18 20:29:49 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,555,001
Timestamp: 39 days ago · 2026-09-18 20:29:49 UTC
Transactions: 0 transactions in this block
Block hash: 0xf729afa2542900ef5a357c073bc3db8c6186713adaaf8c408de54ec430decf4d
Parent hash: 0xfb3efba4…b5830696
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,555,001 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

18.4%5,537,518 / 30,000,000

Base fee

20 gwei

State root

0x12110b6be1ce…ece4b1814fa5

Transactions root

0x0b1fde6519a5…2c60651ff963

Receipts root

0xc1a97a1fd37f…6f0d20856806

Nonce

0x0000000000000000

Extra data

0x00000004a817c800