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 #0xdff318293667beaabdbfe4cbbc52488e1d4970b39a11952f10ce5aeaa7d4222f · ArcScan

Block

#21,281,762

2026-09-17 05:59:54 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,281,762
Timestamp: 8 days ago · 2026-09-17 05:59:54 UTC
Transactions: 0 transactions in this block
Block hash: 0xdff318293667beaabdbfe4cbbc52488e1d4970b39a11952f10ce5aeaa7d4222f
Parent hash: 0x4262e81c…fc06b824
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,281,762 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

19.3%5,799,614 / 30,000,000

Base fee

20 gwei

State root

0xdabd909559a2…b3c4d117ab11

Transactions root

0x13a12a33d7a5…afecccc7e384

Receipts root

0x2ee268b901fd…6236bc33345d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800