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 #0x874870e5f2cf90f00c3757dba3ef507730ce32d4edb990ca86e6921bdc1d4881 · ArcScan

Block

#21,569,777

2026-09-18 22:34:46 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,569,777
Timestamp: 47 days ago · 2026-09-18 22:34:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x874870e5f2cf90f00c3757dba3ef507730ce32d4edb990ca86e6921bdc1d4881
Parent hash: 0xc8fa60f6…e7b22b52
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,569,777 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

1.4%405,508 / 30,000,000

Base fee

20 gwei

State root

0x96e515ef1cd9…e8357811ba75

Transactions root

0xce1f5a89e8d2…71bfa65fe537

Receipts root

0xe212c5a6d48d…514e28ae5162

Nonce

0x0000000000000000

Extra data

0x00000004a817c800