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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 #0x723ba978921027e8664610b433820e5764279eac5097e77da85ddea3b95fb617 · ArcScan

Block

#21,400,143

2026-09-17 22:40:48 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,400,143
Timestamp: 2 days ago · 2026-09-17 22:40:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x723ba978921027e8664610b433820e5764279eac5097e77da85ddea3b95fb617
Parent hash: 0xdd59a548…5d1612b9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,400,143 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

14.8%4,445,579 / 30,000,000

Base fee

20 gwei

State root

0x41c4a595f243…086b6142a936

Transactions root

0xf072a609110c…a1e7bd0fcb78

Receipts root

0x5088b473f0f1…47a7d1771b5b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800