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 #21384677 · ArcScan

Block

#21,384,677

2026-09-17 20:30:04 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,384,677
Timestamp: 6 days ago · 2026-09-17 20:30:04 UTC
Transactions: 0 transactions in this block
Block hash: 0xf1324b3d0cd52245a456a0928b0b285b4fc7b12ed524c5c0ae16c7a5727df8d0
Parent hash: 0x1f0a57c6…f5d0ae6c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,384,677 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

4.2%1,254,129 / 30,000,000

Base fee

20 gwei

State root

0xac1ee1413d27…210aec1c7c9e

Transactions root

0x4f20a958a4e1…a0d29c3dce65

Receipts root

0xe32c99661ad0…9059f8ea5734

Nonce

0x0000000000000000

Extra data

0x00000004a817c800