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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 #0xa5582ce3d6ca91fbd6ec10a146165073026376c6da250d5e903bcde3e0b6f8fb · ArcScan

Block

#21,621,663

2026-09-19 05:53:28 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,621,663
Timestamp: 55 days ago · 2026-09-19 05:53:28 UTC
Transactions: 0 transactions in this block
Block hash: 0xa5582ce3d6ca91fbd6ec10a146165073026376c6da250d5e903bcde3e0b6f8fb
Parent hash: 0x6d63622d…414ede86
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,621,663 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

4.4%1,327,149 / 30,000,000

Base fee

20 gwei

State root

0x6db30a6788cd…c95ab3ab1a52

Transactions root

0xdedc1c4f6edf…51a4cf4799d3

Receipts root

0xfabf965460cb…ec4a2a95cbf1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800