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 #0x48d9dd8d6168e4dbfaa81aa6eae201a61accf99e6e39ae8589faa5455abd7645 · ArcScan

Block

#21,417,883

2026-09-18 01:10:45 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,417,883
Timestamp: 39 days ago · 2026-09-18 01:10:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x48d9dd8d6168e4dbfaa81aa6eae201a61accf99e6e39ae8589faa5455abd7645
Parent hash: 0xa6b7a224…d988c544
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,417,883 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

5.0%1,508,710 / 30,000,000

Base fee

20 gwei

State root

0x646e8bbd50f0…37a9549b6ae7

Transactions root

0xad71e9e983e0…9cdd5e7c7e1b

Receipts root

0x69ae1a5ea42d…c750a38f2727

Nonce

0x0000000000000000

Extra data

0x00000004a817c800