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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 #0xa4f51331b12fac2620c275727771eee5b1789e01e2b848d7dff92da93b4ce77d · ArcScan

Block

#21,288,868

2026-09-17 06:59:57 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,288,868
Timestamp: 5 days ago · 2026-09-17 06:59:57 UTC
Transactions: 0 transactions in this block
Block hash: 0xa4f51331b12fac2620c275727771eee5b1789e01e2b848d7dff92da93b4ce77d
Parent hash: 0xcef2d3ab…6fc10528
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,288,868 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

40.9%12,263,720 / 30,000,000

Base fee

20 gwei

State root

0x4b8f08b0b790…0e5cfd0ff293

Transactions root

0xdc426a3ddfa7…2d6b1f0c7386

Receipts root

0xa13cac57153d…868829467c26

Nonce

0x0000000000000000

Extra data

0x00000004a817c800