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 #0x5d53401dabfcebea57c8739a86a278e97b14f5a9f0a4a8b7f32f115a2f24e397 · ArcScan

Block

#21,485,315

2026-09-18 10:40:44 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,485,315
Timestamp: 48 days ago · 2026-09-18 10:40:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x5d53401dabfcebea57c8739a86a278e97b14f5a9f0a4a8b7f32f115a2f24e397
Parent hash: 0xd41dbd47…654dcbfb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,485,315 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

2.1%637,181 / 30,000,000

Base fee

20 gwei

State root

0xa40c28b2d6a2…1890ee9c2527

Transactions root

0xab8c19d04366…00c25b065278

Receipts root

0x9139e941f6a3…7b68605d8e22

Nonce

0x0000000000000000

Extra data

0x00000004a817c800