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 #21345282 · ArcScan

Block

#21,345,282

2026-09-17 14:56:27 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,345,282
Timestamp: 54 days ago · 2026-09-17 14:56:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xee633c191c409a2026f048d02662641d73169d5ef7915e805f594c475c40295f
Parent hash: 0x0a06ca58…7a5ef43c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,345,282 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

8.3%2,477,332 / 30,000,000

Base fee

20 gwei

State root

0xf45cc6b1a5a2…ca22812c4395

Transactions root

0xa5044f34d068…aa16e7304313

Receipts root

0x0683f1a9d91b…c1902d014b07

Nonce

0x0000000000000000

Extra data

0x00000004a817c800