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 #0xe03d80c6d4618dae8eb486ecf2fc12522a16b8e3875a0300c2a760850bfb27a1 · ArcScan

Block

#21,548,271

2026-09-18 19:32:55 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,548,271
Timestamp: 50 days ago · 2026-09-18 19:32:55 UTC
Transactions: 0 transactions in this block
Block hash: 0xe03d80c6d4618dae8eb486ecf2fc12522a16b8e3875a0300c2a760850bfb27a1
Parent hash: 0x273b1017…fa1c4e21
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,548,271 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

2.4%720,088 / 30,000,000

Base fee

20 gwei

State root

0xb3195ab0dbcc…96a71a5bf8fb

Transactions root

0x0465b7896101…d73691c72148

Receipts root

0xa5d237a1f2c0…1032252df0f8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800