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 #0x4990dc97db04ad37b9ca292ab68b9419d4ad48bc6d7c305dc296028d5d5e7ffa · ArcScan

Block

#21,311,514

2026-09-17 10:11:17 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,311,514
Timestamp: 30 days ago · 2026-09-17 10:11:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x4990dc97db04ad37b9ca292ab68b9419d4ad48bc6d7c305dc296028d5d5e7ffa
Parent hash: 0x41a51088…9e008ef2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,311,514 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

33.2%9,960,344 / 30,000,000

Base fee

20 gwei

State root

0x986b9d40a8b0…6211f003811c

Transactions root

0x7aee740df34f…7c966cd5dd88

Receipts root

0xab8719687fa7…a55205581848

Nonce

0x0000000000000000

Extra data

0x00000004a817c800