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 #0xbf5bb5051c614723dcfac89223fb440721174c59c595ddd921e71b65184c79fc · ArcScan

Block

#21,298,579

2026-09-17 08:22:01 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,298,579
Timestamp: 58 days ago · 2026-09-17 08:22:01 UTC
Transactions: 0 transactions in this block
Block hash: 0xbf5bb5051c614723dcfac89223fb440721174c59c595ddd921e71b65184c79fc
Parent hash: 0x8623626b…07de9b68
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,298,579 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

7.7%2,299,391 / 30,000,000

Base fee

20 gwei

State root

0x9b505c8593e5…f35c4f59857e

Transactions root

0x6ae775df6806…23549bef3b95

Receipts root

0x4ee42ee75488…bc6b84299972

Nonce

0x0000000000000000

Extra data

0x00000004a817c800