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 #21248893 · ArcScan

Block

#21,248,893

2026-09-17 01:22:16 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,248,893
Timestamp: 5 days ago · 2026-09-17 01:22:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x579478314d4a1d4d3e4b38d83007625bcad1b97031ecbf25e9c48312f3b53559
Parent hash: 0x504fcca8…5319d76e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,248,893 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

28.5%8,541,919 / 30,000,000

Base fee

20 gwei

State root

0xa266e4889391…5fca72686050

Transactions root

0xb34ca17762ed…958129104aeb

Receipts root

0x0eed0be454be…7a67b2acefa4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800