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 #0xa0c7439e9639d8006bd884dd698183204fba4445cd55c2ffb43ef12ff316ca22 · ArcScan

Block

#21,341,103

2026-09-17 14:21:09 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,341,103
Timestamp: 58 days ago · 2026-09-17 14:21:09 UTC
Transactions: 0 transactions in this block
Block hash: 0xa0c7439e9639d8006bd884dd698183204fba4445cd55c2ffb43ef12ff316ca22
Parent hash: 0xc5ae17cf…bea43617
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,341,103 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

5.9%1,775,719 / 30,000,000

Base fee

20 gwei

State root

0x0f7325f81509…0467d815b8f1

Transactions root

0x1676863e1083…a1d4d27adbe6

Receipts root

0xc65b6976955b…9e52ebaa7a2a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800