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 #0xc086af17637a744ca03e4d2620277ecb67cf02599f50aec4320b5b7d4710f1af · ArcScan

Block

#21,518,484

2026-09-18 15:21:06 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,518,484
Timestamp: 30 days ago · 2026-09-18 15:21:06 UTC
Transactions: 0 transactions in this block
Block hash: 0xc086af17637a744ca03e4d2620277ecb67cf02599f50aec4320b5b7d4710f1af
Parent hash: 0xb230b4c5…626b44a0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,518,484 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

5.5%1,639,202 / 30,000,000

Base fee

20 gwei

State root

0xf66985768639…3373c2993c7f

Transactions root

0xe66ffd84ce57…dd667490e5a9

Receipts root

0x3535f65e318c…ffa51478bd29

Nonce

0x0000000000000000

Extra data

0x00000004a817c800