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 #0xe198c68f10cee33e9f6914ec4e6fe24f905448d3755dbc7812974a56533ec029 · ArcScan

Block

#21,421,791

2026-09-18 01:43:46 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,791
Timestamp: 58 days ago · 2026-09-18 01:43:46 UTC
Transactions: 0 transactions in this block
Block hash: 0xe198c68f10cee33e9f6914ec4e6fe24f905448d3755dbc7812974a56533ec029
Parent hash: 0xb4b07837…8952014d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,791 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

6.3%1,903,752 / 30,000,000

Base fee

20 gwei

State root

0x9185019a7b3f…43f3bc47843a

Transactions root

0x1ecec84c045f…59350d3e3e24

Receipts root

0x0389c0677078…75df98330328

Nonce

0x0000000000000000

Extra data

0x00000004a817c800