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 #0x057b7997cc350ac47a3b95b153bed6a9de8f134d48d1a9a127d60043e0805eca · ArcScan

Block

#21,542,546

2026-09-18 18:44:30 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,542,546
Timestamp: 32 days ago · 2026-09-18 18:44:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x057b7997cc350ac47a3b95b153bed6a9de8f134d48d1a9a127d60043e0805eca
Parent hash: 0x79a4b8b0…3c451e6d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,542,546 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

8.0%2,411,183 / 30,000,000

Base fee

20 gwei

State root

0x483d249aa2b4…d76728fada53

Transactions root

0x84db11d2a165…b063e54dc945

Receipts root

0x3f5c3a1b2d50…56387eed0d1f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800