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 #0xf5b2d7394d5be17e890b6ea75deddc687a83492803ef721d4c82263c36a87dfb · ArcScan

Block

#21,417,530

2026-09-18 01:07:46 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,417,530
Timestamp: 48 days ago · 2026-09-18 01:07:46 UTC
Transactions: 0 transactions in this block
Block hash: 0xf5b2d7394d5be17e890b6ea75deddc687a83492803ef721d4c82263c36a87dfb
Parent hash: 0xa1724adc…3a0e49a7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,417,530 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

2.4%727,355 / 30,000,000

Base fee

20 gwei

State root

0xe2d46e8ad3f5…96405c23396e

Transactions root

0x59f06f854a09…a6457dcd4047

Receipts root

0xf63cf352ad37…a703c9fffaab

Nonce

0x0000000000000000

Extra data

0x00000004a817c800