Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0xa23ee9f1ba49b2253ba4b8b00507b2ddf0d16f1e37a923761528108287f81e0f · ArcScan

Block

#21,542,104

2026-09-18 18:40:46 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,542,104
Timestamp: 17 days ago · 2026-09-18 18:40:46 UTC
Transactions: 0 transactions in this block
Block hash: 0xa23ee9f1ba49b2253ba4b8b00507b2ddf0d16f1e37a923761528108287f81e0f
Parent hash: 0x0ab2dd9d…d2a87f99
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,542,104 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

20.5%6,157,626 / 30,000,000

Base fee

20 gwei

State root

0xd83017f13ef3…4e46fe55ed9e

Transactions root

0x051ca0d7e48b…1af353bbd614

Receipts root

0xd7126726fede…e37fa0986b8b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800