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

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 #21303326 · ArcScan

Block

#21,303,326

2026-09-17 09:02:07 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,303,326
Timestamp: 15 days ago · 2026-09-17 09:02:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x06293d19306a2311e33704944ef063030da9450ab0c76f7715f327756f11e3a2
Parent hash: 0x73b3c02d…bc842466
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,303,326 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

28.3%8,487,028 / 30,000,000

Base fee

20 gwei

State root

0xab5acdc5dc63…128dd2d2e37d

Transactions root

0x801b9232ecd6…de985ddc2643

Receipts root

0x1dbe30005d58…99abc8cf8023

Nonce

0x0000000000000000

Extra data

0x00000004a817c800