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 #0x4c3f2f2eecccb25dd6b46b3587c75365712f295243d8215ac47ca836cfff0d75 · ArcScan

Block

#21,619,490

2026-09-19 05:35:05 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,619,490
Timestamp: 10 days ago · 2026-09-19 05:35:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x4c3f2f2eecccb25dd6b46b3587c75365712f295243d8215ac47ca836cfff0d75
Parent hash: 0xe0ed6b16…b38c7d8e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,619,490 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

1.4%430,584 / 30,000,000

Base fee

20 gwei

State root

0x519225656793…657a9c8c9aea

Transactions root

0xa7ff259ce820…463dd7a881aa

Receipts root

0x58825df009fa…3a66987b3f74

Nonce

0x0000000000000000

Extra data

0x00000004a817c800