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 #0x0165b4c603fe7490ebe795be030e7546ae16688c15dfed4ef583cddf1096f216 · ArcScan

Block

#21,370,252

2026-09-17 18:28:11 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,370,252
Timestamp: 36 days ago · 2026-09-17 18:28:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x0165b4c603fe7490ebe795be030e7546ae16688c15dfed4ef583cddf1096f216
Parent hash: 0x96c6ed94…4b15a452
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,370,252 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

55.8%16,734,813 / 30,000,000

Base fee

20 gwei

State root

0xcc4e124679e6…9cdc5b5adfba

Transactions root

0x58162f3c04e1…cfefe854097b

Receipts root

0xc90920262404…2a6b30944e3a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800