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 #21370535 · ArcScan

Block

#21,370,535

2026-09-17 18:30:34 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,370,535
Timestamp: 27 days ago · 2026-09-17 18:30:34 UTC
Transactions: 0 transactions in this block
Block hash: 0xf1d970f2d3d91f9dc43767f5ca06292743fde7050c7652a2bceb15fe449954b8
Parent hash: 0xb3a0511f…c2421ef8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,370,535 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

18.0%5,404,652 / 30,000,000

Base fee

20 gwei

State root

0x97f74fae2d25…f775a3c93862

Transactions root

0xf7ee1630d956…bf1d69b0fcd7

Receipts root

0x7846611213bb…62b20df1bcfc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800