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 #0x7946e56b6397a9882454b4d1e159988420f909e616b44e5111e6da169456c9c2 · ArcScan

Block

#21,543,935

2026-09-18 18:56:15 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,543,935
Timestamp: 56 days ago · 2026-09-18 18:56:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x7946e56b6397a9882454b4d1e159988420f909e616b44e5111e6da169456c9c2
Parent hash: 0x9acf44c6…b969cec9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,543,935 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

15.1%4,531,518 / 30,000,000

Base fee

20 gwei

State root

0xb6733833283f…6a3cb980bc32

Transactions root

0x68898c9069ad…328ebb864578

Receipts root

0xe971b09aa7be…75c2ecea5d86

Nonce

0x0000000000000000

Extra data

0x00000004a817c800