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 #0x7f2af619f07ecda1dfad14ff7f4cee12cd47dfbbb48f0de9a56ddf75774b1995 · ArcScan

Block

#21,553,719

2026-09-18 20:18:59 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,553,719
Timestamp: 9 days ago · 2026-09-18 20:18:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x7f2af619f07ecda1dfad14ff7f4cee12cd47dfbbb48f0de9a56ddf75774b1995
Parent hash: 0x126778fe…a168e87a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,553,719 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

7.8%2,337,127 / 30,000,000

Base fee

20 gwei

State root

0x5dc66555197a…a2daf401ed12

Transactions root

0x887d030a80d0…266eb386f28e

Receipts root

0x520344db6765…6b6f17873cf0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800