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 #21253293 · ArcScan

Block

#21,253,293

2026-09-17 01:59:25 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,253,293
Timestamp: 12 days ago · 2026-09-17 01:59:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x4c416c5129dae28dbddbe9de7441fd978517e9ef95b869b9e1e444c388931548
Parent hash: 0xedbf6321…21efb9b9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,253,293 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

31.3%9,394,109 / 30,000,000

Base fee

20 gwei

State root

0xa7ac8a708d7a…a8dafecf5032

Transactions root

0xc9334cc108ca…66b6dff234bd

Receipts root

0x359fbcfbf1bc…042edcc72a11

Nonce

0x0000000000000000

Extra data

0x00000004a817c800