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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 #0xb2b260c59360ecc4da55afc5ed05a70f2a6c76b1bc37ee694e303056a03d6503 · ArcScan

Block

#21,551,545

2026-09-18 20:00:36 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,551,545
Timestamp: 47 days ago · 2026-09-18 20:00:36 UTC
Transactions: 0 transactions in this block
Block hash: 0xb2b260c59360ecc4da55afc5ed05a70f2a6c76b1bc37ee694e303056a03d6503
Parent hash: 0x89086ac2…1580cdb5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,551,545 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

18.4%5,511,973 / 30,000,000

Base fee

20 gwei

State root

0xd8970f64fd13…8976050de63f

Transactions root

0xfefa572f34c4…2695ed910a26

Receipts root

0xc5144f871ffc…292b423965dd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800