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 #0x3d10ae914287d94662af34081772cb378e4d6233afb8559af0fd8ae37ee94dcc · ArcScan

Block

#21,484,945

2026-09-18 10:37:37 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,484,945
Timestamp: 40 days ago · 2026-09-18 10:37:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x3d10ae914287d94662af34081772cb378e4d6233afb8559af0fd8ae37ee94dcc
Parent hash: 0x97c8ee42…59ddd5f2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,484,945 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

1.8%548,510 / 30,000,000

Base fee

20 gwei

State root

0x63eca60c86d8…d08f2f9258b6

Transactions root

0x746046a25df4…6b40c3f954fe

Receipts root

0xb2a60127b42e…1922e60bceeb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800