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 #0xe547136fd94b665e3cebba70969a486cdaa41a253cf93631b542b69ff67441b5 · ArcScan

Block

#21,403,837

2026-09-17 23:12:01 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,403,837
Timestamp: 48 days ago · 2026-09-17 23:12:01 UTC
Transactions: 0 transactions in this block
Block hash: 0xe547136fd94b665e3cebba70969a486cdaa41a253cf93631b542b69ff67441b5
Parent hash: 0xb0f1e0d5…369384f3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,403,837 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

4.0%1,203,330 / 30,000,000

Base fee

20 gwei

State root

0x70045c2f87a4…8e6c32f995a9

Transactions root

0x6b1a10de794b…5e163b6e0d4f

Receipts root

0xa548173f2641…ba3da7743918

Nonce

0x0000000000000000

Extra data

0x00000004a817c800