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 #0x756748199856926110c7ada2e2277d5db85bdbbfdc4624e0ec168d02e1b91794 · ArcScan

Block

#21,382,289

2026-09-17 20:09:53 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,382,289
Timestamp: 8 days ago · 2026-09-17 20:09:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x756748199856926110c7ada2e2277d5db85bdbbfdc4624e0ec168d02e1b91794
Parent hash: 0x9ac27163…155f08dc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,382,289 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

8.3%2,507,857 / 30,000,000

Base fee

20 gwei

State root

0x32100cefd8fe…96d2e8768b2e

Transactions root

0x48fba9a5479e…ebbba1b36db3

Receipts root

0x86daf385efb3…4708c0006f5e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800