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 #21293146 · ArcScan

Block

#21,293,146

2026-09-17 07:36:06 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,293,146
Timestamp: 8 days ago · 2026-09-17 07:36:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x0e7f8dd634e894ee1230746ed61f977688b92749b4fe9a05ea114b61eb5ea085
Parent hash: 0xc958bcfb…1a008c3c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,293,146 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

6.2%1,847,089 / 30,000,000

Base fee

20 gwei

State root

0x445cd2ee204a…b5ff44749fb9

Transactions root

0xc4496f448997…108c3d94abe6

Receipts root

0x481e58c7fe43…1a2cd78c8a2f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800