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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 #0xa16238b121b795c8bda7df12cd3867b08c175306988dc0db470567ece255cb2c · ArcScan

Block

#21,265,894

2026-09-17 03:45:51 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,265,894
Timestamp: 17 days ago · 2026-09-17 03:45:51 UTC
Transactions: 0 transactions in this block
Block hash: 0xa16238b121b795c8bda7df12cd3867b08c175306988dc0db470567ece255cb2c
Parent hash: 0x9700a853…d89515ef
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,265,894 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

25.9%7,778,224 / 30,000,000

Base fee

20 gwei

State root

0x170141a7a55c…b0cf3a18ea43

Transactions root

0xde78e7e3ced1…8989a5530099

Receipts root

0x3705302256b5…e054fec99030

Nonce

0x0000000000000000

Extra data

0x00000004a817c800