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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 #0x458ab5392842144229cd55b82ceb8f41d59c63fd802a489c0416d6b10048266a · ArcScan

Block

#21,171,939

2026-09-16 14:32:41 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,171,939
Timestamp: 22 days ago · 2026-09-16 14:32:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x458ab5392842144229cd55b82ceb8f41d59c63fd802a489c0416d6b10048266a
Parent hash: 0xddfc622a…80070e4a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,171,939 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

60.5%18,159,738 / 30,000,000

Base fee

227.133565893 gwei

State root

0xcb20d5ac37a3…8d44f3053e7d

Transactions root

0x73acdadeea39…1cfc86fab940

Receipts root

0x70f7b1219f20…cb2880d81426

Nonce

0x0000000000000000

Extra data

0x00000034cf4dea5f