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 #21394624 · ArcScan

Block

#21,394,624

2026-09-17 21:54:08 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,394,624
Timestamp: 19 days ago · 2026-09-17 21:54:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x106d76046f975ec12ac783ee78bcddf46f970e870196eead23eb12c49971f109
Parent hash: 0x542dc308…f08aecd0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,394,624 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

7.9%2,370,794 / 30,000,000

Base fee

20 gwei

State root

0x97bade000e47…727294c15fa0

Transactions root

0xb42343466b0b…3f07af81dd31

Receipts root

0xa7e2b0604b37…cfa11a35bc92

Nonce

0x0000000000000000

Extra data

0x00000004a817c800