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 #0x5f8b4dce46f354802d1928f273ba721e2c15c6638a79f0e7ff2ad607932141bd · ArcScan

Block

#21,269,198

2026-09-17 04:13:45 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,269,198
Timestamp: 33 days ago · 2026-09-17 04:13:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x5f8b4dce46f354802d1928f273ba721e2c15c6638a79f0e7ff2ad607932141bd
Parent hash: 0x85aa4fc5…5628b14f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,269,198 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

7.0%2,086,888 / 30,000,000

Base fee

20 gwei

State root

0x4fc450906c89…2838312b1336

Transactions root

0x89857fd2cdd9…095f0ba17e41

Receipts root

0x84da05520dd6…81badbd2d2f7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800