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 #0x3bd54b357f6cef2ebb2ac800aecd0171b6996836a3fed6e35704a1492431e1f1 · ArcScan

Block

#21,235,001

2026-09-16 23:25:00 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,235,001
Timestamp: 17 days ago · 2026-09-16 23:25:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x3bd54b357f6cef2ebb2ac800aecd0171b6996836a3fed6e35704a1492431e1f1
Parent hash: 0xcabc5e8a…72e2d078
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,235,001 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

42.7%12,812,848 / 30,000,000

Base fee

20 gwei

State root

0xda7440526022…197eb7343a82

Transactions root

0x842fe979fdca…d8703e7adbe0

Receipts root

0x39cbb00a9819…e95a0f83c7a0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800