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 #0xce989e538402953a7359ac69d5a66fee95ae16caa4b96d01ab4853c1e1c49bd9 · ArcScan

Block

#21,543,238

2026-09-18 18:50:22 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,543,238
Timestamp: 50 days ago · 2026-09-18 18:50:22 UTC
Transactions: 0 transactions in this block
Block hash: 0xce989e538402953a7359ac69d5a66fee95ae16caa4b96d01ab4853c1e1c49bd9
Parent hash: 0x39ba7dac…5664e02c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,543,238 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

20.4%6,119,230 / 30,000,000

Base fee

20 gwei

State root

0x18f2ddbc60ff…8a0bf71ac0cf

Transactions root

0x80640c089af1…14dd15aee02f

Receipts root

0x047b8d8f9e46…d8e1f1b54a0b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800