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 #21330941 · ArcScan

Block

#21,330,941

2026-09-17 12:55:18 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,330,941
Timestamp: 13 days ago · 2026-09-17 12:55:18 UTC
Transactions: 0 transactions in this block
Block hash: 0xaf493fb1cdd4630a394c8be20d614971682862ee1c3758fa965864d877bc77a4
Parent hash: 0x1547f789…e8de6d95
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,330,941 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

24.3%7,280,900 / 30,000,000

Base fee

20 gwei

State root

0x3efc9a0c388b…3d597de3fbba

Transactions root

0x33dec8408422…d86361191c15

Receipts root

0x98b3c8600232…2b362d57d85d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800