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 #21327745 · ArcScan

Block

#21,327,745

2026-09-17 12:28:19 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,327,745
Timestamp: 23 days ago · 2026-09-17 12:28:19 UTC
Transactions: 0 transactions in this block
Block hash: 0xabad6f2dfc42fc6f9c342c4009a07b52a8283c56de18f87ea1d88ff69a36d5a1
Parent hash: 0x3eb66949…f176d643
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,327,745 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

25.4%7,618,239 / 30,000,000

Base fee

20 gwei

State root

0x1de5421ddd94…1506bdd365f8

Transactions root

0xfac7898cd9a7…ed7e797993a9

Receipts root

0x87da8dc13c62…1d4a7001fd43

Nonce

0x0000000000000000

Extra data

0x00000004a817c800