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 #0x28881e016893a805846d63de792a82aa08f2dd4c9413dd46ab5d852caa485e1d · ArcScan

Block

#21,412,679

2026-09-18 00:26:45 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,412,679
Timestamp: 58 days ago · 2026-09-18 00:26:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x28881e016893a805846d63de792a82aa08f2dd4c9413dd46ab5d852caa485e1d
Parent hash: 0x46fe7722…ef1e1cb1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,412,679 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

3.5%1,042,166 / 30,000,000

Base fee

20 gwei

State root

0xffd514bbfa09…1146664f9337

Transactions root

0x74a832ee2d2c…61965fdf43c8

Receipts root

0x9a7ba5091d2f…d9a4aff02ff2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800