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 #0x8d6c877fc1bfd7e56101fff3f8eeab71c24b1d523241fe59b3075f471337192a · ArcScan

Block

#21,373,439

2026-09-17 18:55:06 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,373,439
Timestamp: 48 days ago · 2026-09-17 18:55:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x8d6c877fc1bfd7e56101fff3f8eeab71c24b1d523241fe59b3075f471337192a
Parent hash: 0xf84df958…1930f4b2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,373,439 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

11.4%3,417,481 / 30,000,000

Base fee

20 gwei

State root

0x84c7319804d8…daca8d32b829

Transactions root

0x11827dc969ac…25be198a15dc

Receipts root

0xc48958fac8cd…c88df6f65389

Nonce

0x0000000000000000

Extra data

0x00000004a817c800