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 #0xb4c3ab7890dd2880f29273d747aded9b125646fad7d14784f62f51dcdb5702d9 · ArcScan

Block

#21,361,243

2026-09-17 17:12:04 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,361,243
Timestamp: 3 days ago · 2026-09-17 17:12:04 UTC
Transactions: 0 transactions in this block
Block hash: 0xb4c3ab7890dd2880f29273d747aded9b125646fad7d14784f62f51dcdb5702d9
Parent hash: 0x64a4d2df…1bdaa533
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,361,243 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

9.9%2,962,925 / 30,000,000

Base fee

20 gwei

State root

0x377c3c52ac72…47d617b7a16f

Transactions root

0xaa868c567951…ebce83a6f52e

Receipts root

0x279f3e0c5d4d…afeefe622c39

Nonce

0x0000000000000000

Extra data

0x00000004a817c800