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 #0x5e8f4f63d07ab4656a15f7f5ea620c3f81fe205c221695527bfb5852837ad123 · ArcScan

Block

#21,312,604

2026-09-17 10:20:29 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,312,604
Timestamp: 32 days ago · 2026-09-17 10:20:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x5e8f4f63d07ab4656a15f7f5ea620c3f81fe205c221695527bfb5852837ad123
Parent hash: 0x72ddee19…0ebe1500
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,312,604 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

22.8%6,854,361 / 30,000,000

Base fee

20 gwei

State root

0x2b35d98034f3…466aadb3933e

Transactions root

0xf061d822d7f2…5cec4911f61b

Receipts root

0xa6ce6d218078…18449ff32619

Nonce

0x0000000000000000

Extra data

0x00000004a817c800