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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 #0x218458e3d573dc817f3af07fbf882dd8cfa8af52c1eb3ba3d4370f08fce3417b · ArcScan

Block

#21,309,000

2026-09-17 09:50:03 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,309,000
Timestamp: 3 days ago · 2026-09-17 09:50:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x218458e3d573dc817f3af07fbf882dd8cfa8af52c1eb3ba3d4370f08fce3417b
Parent hash: 0xcb30fe62…99a579a6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,309,000 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

18.2%5,459,099 / 30,000,000

Base fee

20 gwei

State root

0x836baf8764f9…027f130fd9ca

Transactions root

0x49e2fc04fcd9…8a1819282665

Receipts root

0x4643a77255f7…ef38ddcd3bb0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800