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 #0x651f3621652611d3eb3210be5e10d851d9380172429fe656d7f12692e31531db · ArcScan

Block

#21,258,811

2026-09-17 02:46:01 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,258,811
Timestamp: 10 days ago · 2026-09-17 02:46:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x651f3621652611d3eb3210be5e10d851d9380172429fe656d7f12692e31531db
Parent hash: 0x47c0f3b1…e502ad86
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,258,811 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

13.5%4,052,000 / 30,000,000

Base fee

20 gwei

State root

0xa21f11e24e19…69a6cc3de331

Transactions root

0xba04d3338a9f…fd72dfeb3aff

Receipts root

0xa206cd0fa5cb…7b932b7fb60a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800