Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

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 #0x5cccf45fa4be4dff6c39af75f73908ae68d7df65ea66422ac7c107a92086f8c5 · ArcScan

Block

#21,310,881

2026-09-17 10:05:56 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,310,881
Timestamp: 12 days ago · 2026-09-17 10:05:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x5cccf45fa4be4dff6c39af75f73908ae68d7df65ea66422ac7c107a92086f8c5
Parent hash: 0x71694455…7d943600
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,310,881 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

64.3%19,281,942 / 30,000,000

Base fee

20 gwei

State root

0x79c1ac9baac1…498bb902212a

Transactions root

0xbfb8c7420eb1…61383d94dfa9

Receipts root

0x458b6d26eab8…c0a91255b411

Nonce

0x0000000000000000

Extra data

0x00000004a817c800