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 #0xc043fad0d0bffb7fe2531befd789c71570c32a0204fd25c3d6e003c3efdba7a1 · ArcScan

Block

#21,379,368

2026-09-17 19:45:12 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,379,368
Timestamp: 49 days ago · 2026-09-17 19:45:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xc043fad0d0bffb7fe2531befd789c71570c32a0204fd25c3d6e003c3efdba7a1
Parent hash: 0x2fd24876…c9246df3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,379,368 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

16.6%4,986,314 / 30,000,000

Base fee

20 gwei

State root

0xaca769c15a57…c40eb8b942e6

Transactions root

0x209a13e41176…18b82f81776b

Receipts root

0xf9a4d1ab0fd0…e8d9f8739036

Nonce

0x0000000000000000

Extra data

0x00000004a817c800