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 #0x45f1094db179673dd05afcf0b1af17a5c05dc81647e3945766466220e9681699 · ArcScan

Block

#21,176,633

2026-09-16 15:12:19 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,176,633
Timestamp: 3 days ago · 2026-09-16 15:12:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x45f1094db179673dd05afcf0b1af17a5c05dc81647e3945766466220e9681699
Parent hash: 0x1b031b77…866d2fa6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,176,633 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

36.8%11,052,874 / 30,000,000

Base fee

137.358903174 gwei

State root

0x16364f100795…16a16555dd81

Transactions root

0x042fcfa42048…09d4631b905d

Receipts root

0xe7076d201141…5c9b391d4af5

Nonce

0x0000000000000000

Extra data

0x0000001fe0dfa0e0