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 #21248315 · ArcScan

Block

#21,248,315

2026-09-17 01:17:24 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,248,315
Timestamp: 12 days ago · 2026-09-17 01:17:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x80a5e814716d231ed140d69d10f45404786a4f3630ab866f77dad5fe5addffcb
Parent hash: 0xd0114b49…17497100
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,248,315 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

24.6%7,371,316 / 30,000,000

Base fee

20 gwei

State root

0x347711353ba7…b480b4141e69

Transactions root

0xcbcd39de1b78…05852f776b42

Receipts root

0x604a0e605487…40114271e0c4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800