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 #0x5b6e0136cb67385275ca8aa44100eeda1327fe53e2d010bd6c2ec5a86316a092 · ArcScan

Block

#21,395,019

2026-09-17 21:57:28 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,395,019
Timestamp: 7 days ago · 2026-09-17 21:57:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x5b6e0136cb67385275ca8aa44100eeda1327fe53e2d010bd6c2ec5a86316a092
Parent hash: 0xb4f0a937…b6e46918
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,395,019 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

7.5%2,254,095 / 30,000,000

Base fee

20 gwei

State root

0x5c682040e263…515dab59fc21

Transactions root

0x7ac47b1dcb89…ec5b4f30579d

Receipts root

0xac666980da96…f93ca6b4a0ac

Nonce

0x0000000000000000

Extra data

0x00000004a817c800