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 #0xca8c6fb92dd0784c319800efa6c9334f3165e7980bdc7202094221be3d47d765 · ArcScan

Block

#21,392,465

2026-09-17 21:35:53 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,392,465
Timestamp: 39 days ago · 2026-09-17 21:35:53 UTC
Transactions: 0 transactions in this block
Block hash: 0xca8c6fb92dd0784c319800efa6c9334f3165e7980bdc7202094221be3d47d765
Parent hash: 0x267ece2a…548ad8bb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,392,465 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

16.4%4,929,620 / 30,000,000

Base fee

20 gwei

State root

0x912e276650f0…71bfe9a2a81a

Transactions root

0x9f6b178ab337…20dbc3742d8a

Receipts root

0xaeb4679245de…34a6f0a73dd9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800