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 #0xd964d733892917cae20f161d50be283312e2a587792ca1adc20473dab61870eb · ArcScan

Block

#21,507,970

2026-09-18 13:52:16 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,507,970
Timestamp: 55 days ago · 2026-09-18 13:52:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xd964d733892917cae20f161d50be283312e2a587792ca1adc20473dab61870eb
Parent hash: 0xcaab2d6f…edb2b941
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,507,970 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

16.1%4,831,652 / 30,000,000

Base fee

20 gwei

State root

0x4e6929220478…7b4ccd162664

Transactions root

0xc59b9d9dd405…bf67b31e19b5

Receipts root

0xb9e53d436777…672a16864588

Nonce

0x0000000000000000

Extra data

0x00000004a817c800