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 #0x2e9ab59b623144a2b13bc6a1cc6b29574e3e55b1051efbe490005c359c5478dc · ArcScan

Block

#21,399,074

2026-09-17 22:31:45 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,399,074
Timestamp: 36 days ago · 2026-09-17 22:31:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x2e9ab59b623144a2b13bc6a1cc6b29574e3e55b1051efbe490005c359c5478dc
Parent hash: 0x93563466…0d03064f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,399,074 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

15.8%4,753,272 / 30,000,000

Base fee

20 gwei

State root

0xec08d291723f…60b7024a6377

Transactions root

0x8c93b327fe12…5acfc2f640f9

Receipts root

0x4c3b4d5bd2d8…14d332c806b7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800