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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 #0x517ca02f8e35a4f90312994dd02bc825f700b4a6f3299d0329af137cbd48d8e6 · ArcScan

Block

#21,255,892

2026-09-17 02:21:22 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,255,892
Timestamp: 48 days ago · 2026-09-17 02:21:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x517ca02f8e35a4f90312994dd02bc825f700b4a6f3299d0329af137cbd48d8e6
Parent hash: 0xc9479fa5…47a77143
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,255,892 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

14.8%4,433,477 / 30,000,000

Base fee

20 gwei

State root

0xa9d1261c6be7…0cdd3f083faf

Transactions root

0x5353f996de39…af78423ad64b

Receipts root

0xacd25a094b84…b6ffa1fb45e8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800