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 #21325166 · ArcScan

Block

#21,325,166

2026-09-17 12:06:32 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,325,166
Timestamp: 9 days ago · 2026-09-17 12:06:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x676900c6c4b825a508a83b75ea6feb5f7cda4e5253c9cbf748aa58188f6dc883
Parent hash: 0xe99866d9…34eb15fa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,325,166 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

23.6%7,089,883 / 30,000,000

Base fee

20 gwei

State root

0xd55b875aed95…0b4ad39fb99f

Transactions root

0x32b3bb855e3e…f4ac40b552ce

Receipts root

0x5e78b4897b99…69e558050e32

Nonce

0x0000000000000000

Extra data

0x00000004a817c800