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 #0xe9af28af452d169d524876541e1e844777fad377206cc89eb5dbc29bdb782e0b · ArcScan

Block

#21,551,050

2026-09-18 19:56:25 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,551,050
Timestamp: 34 days ago · 2026-09-18 19:56:25 UTC
Transactions: 0 transactions in this block
Block hash: 0xe9af28af452d169d524876541e1e844777fad377206cc89eb5dbc29bdb782e0b
Parent hash: 0xeb91f404…7ac40ed5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,551,050 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

1.1%326,760 / 30,000,000

Base fee

20 gwei

State root

0xe54645239583…b6530fc6eb7c

Transactions root

0x0034902816fd…735f4ebfbd51

Receipts root

0xdc65cca512c9…b176198add56

Nonce

0x0000000000000000

Extra data

0x00000004a817c800