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 #0x4b7be4536caf8a6f3c04e8519c15766961529383e0feae690a260d3ca401b93b · ArcScan

Block

#21,239,897

2026-09-17 00:06:20 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,239,897
Timestamp: 24 days ago · 2026-09-17 00:06:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x4b7be4536caf8a6f3c04e8519c15766961529383e0feae690a260d3ca401b93b
Parent hash: 0x6c552af9…c1d1de40
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,239,897 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

47.9%14,356,261 / 30,000,000

Base fee

20 gwei

State root

0xea7613d3cf09…b1fea786ba59

Transactions root

0x384f9e676f58…fee07ffdf587

Receipts root

0x0fbaaef423e0…1bcf75c7d2b6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800