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 #21393328 · ArcScan

Block

#21,393,328

2026-09-17 21:43:11 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,393,328
Timestamp: 49 days ago · 2026-09-17 21:43:11 UTC
Transactions: 0 transactions in this block
Block hash: 0xa693973905a400a9fe292f24110686265017888455dfd8bd9127a56aad16aa42
Parent hash: 0xcae053d7…80df7577
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,393,328 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

4.8%1,434,006 / 30,000,000

Base fee

20 gwei

State root

0x79bfebe5d8e5…789d69d6e1ec

Transactions root

0xe5041556fef3…003a1351e5bb

Receipts root

0x5cc51f6c3939…a01105505db2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800