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 #0x903c2d036159e091e8d7f75f6a3d842aa9e47bf022892fbc6b6a3960a196192f · ArcScan

Block

#21,283,479

2026-09-17 06:14:25 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,283,479
Timestamp: 36 days ago · 2026-09-17 06:14:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x903c2d036159e091e8d7f75f6a3d842aa9e47bf022892fbc6b6a3960a196192f
Parent hash: 0x7f952636…bb613b67
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,283,479 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

15.9%4,771,578 / 30,000,000

Base fee

20 gwei

State root

0xd944d33e6d61…c97c039808ba

Transactions root

0x31c9f1fc1f3c…fea60acaefd4

Receipts root

0xaee3b7dada24…00ed9b378a3a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800