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 #0x1b6659b03a346ea57c5a78276ae08b3807a1275b42f066f41f7de80a3b756ff9 · ArcScan

Block

#21,373,263

2026-09-17 18:53:37 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,373,263
Timestamp: 48 days ago · 2026-09-17 18:53:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x1b6659b03a346ea57c5a78276ae08b3807a1275b42f066f41f7de80a3b756ff9
Parent hash: 0xc523b13b…c1056823
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,373,263 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

28.9%8,659,487 / 30,000,000

Base fee

20 gwei

State root

0x983281ee6b07…f61f22f35b3b

Transactions root

0x8bbcc22b700c…218178fb1c41

Receipts root

0x433f1d1dc764…9eff0aeb4b5e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800