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 #0xd4b81d4a486a3c689eb2937955b1b087ca78aae85f1cab3874cce6d795f19225 · ArcScan

Block

#21,319,824

2026-09-17 11:21:26 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,319,824
Timestamp: 49 days ago · 2026-09-17 11:21:26 UTC
Transactions: 0 transactions in this block
Block hash: 0xd4b81d4a486a3c689eb2937955b1b087ca78aae85f1cab3874cce6d795f19225
Parent hash: 0xad8a8b79…41630885
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,319,824 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

33.6%10,074,079 / 30,000,000

Base fee

20 gwei

State root

0xbbd10c56334c…d9f8a9dfc15e

Transactions root

0x5cb01c4ec320…e04d197b3a26

Receipts root

0x3cb0ec5d4f70…af1410cb8e93

Nonce

0x0000000000000000

Extra data

0x00000004a817c800