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 #0xac82533f890fc4a0527f2eca8c42239d538c3f600f802c56d4755ccd740e4d2e · ArcScan

Block

#21,353,913

2026-09-17 16:09:21 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,353,913
Timestamp: 18 days ago · 2026-09-17 16:09:21 UTC
Transactions: 0 transactions in this block
Block hash: 0xac82533f890fc4a0527f2eca8c42239d538c3f600f802c56d4755ccd740e4d2e
Parent hash: 0x9031fab9…9f421ec8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,353,913 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

25.7%7,720,981 / 30,000,000

Base fee

20 gwei

State root

0x80501344a376…d41dd87411ca

Transactions root

0xa54e938521e9…1390aea9e872

Receipts root

0xf0475e4e73be…8574a702fedf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800