Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0xa7d3cdd80704b0953c5836c99d319346748b2c0811eaa2480bdc8be3688a5049 · ArcScan

Block

#21,331,543

2026-09-17 13:00:23 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,331,543
Timestamp: 7 days ago · 2026-09-17 13:00:23 UTC
Transactions: 0 transactions in this block
Block hash: 0xa7d3cdd80704b0953c5836c99d319346748b2c0811eaa2480bdc8be3688a5049
Parent hash: 0x18ad418c…15557ff4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,331,543 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

14.9%4,473,436 / 30,000,000

Base fee

20 gwei

State root

0xb1fd64e3deb4…84581ca34701

Transactions root

0xae6c712a3ca2…227450fea7e4

Receipts root

0x4b171e9ead20…8ff92f5a6b52

Nonce

0x0000000000000000

Extra data

0x00000004a817c800