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 #0x0b17125609d6849243e228a56bee7ac0b530446b6ca11febd07ffd9088de645f · ArcScan

Block

#21,268,712

2026-09-17 04:09:39 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,268,712
Timestamp: 48 days ago · 2026-09-17 04:09:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x0b17125609d6849243e228a56bee7ac0b530446b6ca11febd07ffd9088de645f
Parent hash: 0x22e8c801…73961785
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,268,712 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

24.4%7,326,988 / 30,000,000

Base fee

20 gwei

State root

0xa2f6dd732c9c…3331d5b8a604

Transactions root

0xdd54a2e5a27a…f6989ba18d00

Receipts root

0xeb6ecb803675…4be1a3ae02b1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800