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 #21346337 · ArcScan

Block

#21,346,337

2026-09-17 15:05:21 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,346,337
Timestamp: 33 days ago · 2026-09-17 15:05:21 UTC
Transactions: 0 transactions in this block
Block hash: 0xbd7e9b4172c9433474f0f6bffb241b68006c031b523e6fa1a00d3a739ca1b50b
Parent hash: 0xffea1b0c…ce9e9ec9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,346,337 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

16.0%4,802,228 / 30,000,000

Base fee

20 gwei

State root

0xe6935f0201b5…956e18820858

Transactions root

0xf68f508ca15e…9917e7bc0a9b

Receipts root

0xe753f0428586…85342e2eabce

Nonce

0x0000000000000000

Extra data

0x00000004a817c800