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 #21410244 · ArcScan

Block

#21,410,244

2026-09-18 00:06:10 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,410,244
Timestamp: 4 days ago · 2026-09-18 00:06:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x111cd08fa44da86e8886418c1e5e782ec5cd2b4cb5a40e245cc420f0ee84d1d0
Parent hash: 0x0e8f0d42…d9653b79
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,410,244 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

11.8%3,538,264 / 30,000,000

Base fee

20 gwei

State root

0xb62cd1f54fdb…e9623e03dac8

Transactions root

0x7b411c5c5ee9…8bba9a40f86f

Receipts root

0xc512e926add2…236283b2da9c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800