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 #21359576 · ArcScan

Block

#21,359,576

2026-09-17 16:57:59 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,359,576
Timestamp: 27 days ago · 2026-09-17 16:57:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x9d6926e977cc79c99f8957f285042ff6af3b26734a61baa268c233cca57980cc
Parent hash: 0x00ce734c…3698f876
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,359,576 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

19.0%5,697,367 / 30,000,000

Base fee

20 gwei

State root

0x7c6497610730…4389efcbaad8

Transactions root

0x710e31784556…252154808dbb

Receipts root

0x081a01dfaf5e…c0756a578a3d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800