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 #0xca6d7312f65fe94db8811351a5792c07a018f4747ca011601b9f697480b27464 · ArcScan

Block

#21,507,638

2026-09-18 13:49:27 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,507,638
Timestamp: 58 days ago · 2026-09-18 13:49:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xca6d7312f65fe94db8811351a5792c07a018f4747ca011601b9f697480b27464
Parent hash: 0x4e5a5264…3b3775d2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,507,638 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

2.4%712,291 / 30,000,000

Base fee

20 gwei

State root

0x3bb680e4cbae…3cfc54a23f06

Transactions root

0x8e43c7ad329a…178ad8a67a5b

Receipts root

0x523593d6199f…c9ff4de81569

Nonce

0x0000000000000000

Extra data

0x00000004a817c800