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 #21224567 · ArcScan

Block

#21,224,567

2026-09-16 21:56:56 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,224,567
Timestamp: 5 days ago · 2026-09-16 21:56:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x9e57ae24997b114f24590c004f86467cc85a8c4a74948c32867b4ce19eab310e
Parent hash: 0x3c9690cd…efc7ea68
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,224,567 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

50.2%15,071,706 / 30,000,000

Base fee

20 gwei

State root

0x5ec2bdf55fa7…5283298871f6

Transactions root

0x3cacd6883770…edf941d732ff

Receipts root

0x78d3a70af351…949d368dc083

Nonce

0x0000000000000000

Extra data

0x00000004a817c800