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 #21481792 · ArcScan

Block

#21,481,792

2026-09-18 10:10:57 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,481,792
Timestamp: 48 days ago · 2026-09-18 10:10:57 UTC
Transactions: 0 transactions in this block
Block hash: 0xf6c87e50b7c558fc1179b952b826284e18cf8770a0aa86e2b0fa1c1b79076400
Parent hash: 0x7892ad9a…f6584ac0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,481,792 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

8.9%2,659,700 / 30,000,000

Base fee

20 gwei

State root

0x996485f1165c…64325aad966a

Transactions root

0x8975a441cadd…11cefe800e00

Receipts root

0x92ec9056def3…0ba46ae6a4ee

Nonce

0x0000000000000000

Extra data

0x00000004a817c800