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 #21325832 · ArcScan

Block

#21,325,832

2026-09-17 12:12:10 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,325,832
Timestamp: 28 days ago · 2026-09-17 12:12:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x42102addb63ba877dc5645face0f376927624500b3225453e966a803acaf130b
Parent hash: 0x9f3993b8…c7c93fd5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,325,832 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

18.6%5,576,090 / 30,000,000

Base fee

20 gwei

State root

0x8c038a76415d…22c05d4ed140

Transactions root

0xb6377f76920e…2d15362c3e63

Receipts root

0xae97ac189499…deb35c246c9e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800