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 #0xdea50372a4cf414f6f22a6a64832f1462f63858d75af834614c202109aab9908 · ArcScan

Block

#21,268,437

2026-09-17 04:07:20 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,268,437
Timestamp: 50 days ago · 2026-09-17 04:07:20 UTC
Transactions: 0 transactions in this block
Block hash: 0xdea50372a4cf414f6f22a6a64832f1462f63858d75af834614c202109aab9908
Parent hash: 0x673cc14f…44f8d4a6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,268,437 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

14.7%4,415,361 / 30,000,000

Base fee

20 gwei

State root

0xa8d2b94853f9…7d66e1e95cda

Transactions root

0xa4d309360f64…c9eced83a0e1

Receipts root

0xb3b428feb967…0f515ada9012

Nonce

0x0000000000000000

Extra data

0x00000004a817c800