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 #0x43e3c308c43b5b5521a42d0cd68da12592fe36c3dbc3e228ae102ce1ef0b5cdc · ArcScan

Block

#21,311,298

2026-09-17 10:09:27 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,311,298
Timestamp: 23 days ago · 2026-09-17 10:09:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x43e3c308c43b5b5521a42d0cd68da12592fe36c3dbc3e228ae102ce1ef0b5cdc
Parent hash: 0xe11b938b…25b3bf70
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,311,298 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

19.3%5,792,280 / 30,000,000

Base fee

20 gwei

State root

0xfceac0d93e05…389abd121b1f

Transactions root

0x7408746931e3…d4fa7b29d84e

Receipts root

0xc0937f19a755…8a2ffe2d2eda

Nonce

0x0000000000000000

Extra data

0x00000004a817c800