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 #0x65eb87ba172a7af4488e9b3e88381661633f86ad459fb9fe0613c40814f4c92f · ArcScan

Block

#21,351,318

2026-09-17 15:47:26 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,351,318
Timestamp: 46 days ago · 2026-09-17 15:47:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x65eb87ba172a7af4488e9b3e88381661633f86ad459fb9fe0613c40814f4c92f
Parent hash: 0x892056b0…ef432bc7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,351,318 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

16.6%4,990,024 / 30,000,000

Base fee

20 gwei

State root

0x660a2b1a8f11…c5fe8691589e

Transactions root

0xb6c5f2509368…a13d494fa03d

Receipts root

0xd54834be54e4…f762813061e8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800