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

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 #21354093 · ArcScan

Block

#21,354,093

2026-09-17 16:10:52 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,354,093
Timestamp: 13 days ago · 2026-09-17 16:10:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x7e9c2c4c6f3d61f11fc414131bffa181dee3944682d0ec2308d37db34032d67e
Parent hash: 0xcabfc605…257702d7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,354,093 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

8.3%2,485,977 / 30,000,000

Base fee

20 gwei

State root

0x38954f88ff40…2492835cb60a

Transactions root

0x1b7c668adc9a…b2556463642c

Receipts root

0x7bd6dfbab26c…ff155df8e7f3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800