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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 #0x378e79b87b7030f699d7655587e24dcca5ead601e02e307a75ef743b2143fe8c · ArcScan

Block

#21,519,640

2026-09-18 15:30:52 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,519,640
Timestamp: 52 days ago · 2026-09-18 15:30:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x378e79b87b7030f699d7655587e24dcca5ead601e02e307a75ef743b2143fe8c
Parent hash: 0x16a09b19…c8a7ed1c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,519,640 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

6.2%1,846,445 / 30,000,000

Base fee

20 gwei

State root

0x6b5d7d3dbda1…013c3d840ed6

Transactions root

0x60c9406c49e4…b5d3921dc232

Receipts root

0x1b9504a95a43…ce73b8a7232e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800