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 #21523246 · ArcScan

Block

#21,523,246

2026-09-18 16:01:21 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,523,246
Timestamp: 48 days ago · 2026-09-18 16:01:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x917b91151856148aa9917b133beff316e9f4cceaea26a3e813e59049160aec24
Parent hash: 0xdf7cd6ba…b4753810
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,523,246 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

5.8%1,743,065 / 30,000,000

Base fee

20 gwei

State root

0x210fbb62da7b…02200f41dce1

Transactions root

0x44e846964b3a…7c0d31556ece

Receipts root

0xfb0044710766…d7fa9adb9af7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800