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 #0x25a8e8f5b412a3983d26d4149bd9b5dcd599a315afb9805c5c8e3dd42f976a04 · ArcScan

Block

#21,526,392

2026-09-18 16:27:57 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,526,392
Timestamp: 21 days ago · 2026-09-18 16:27:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x25a8e8f5b412a3983d26d4149bd9b5dcd599a315afb9805c5c8e3dd42f976a04
Parent hash: 0x8162953f…df1ac087
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,526,392 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

4.8%1,457,211 / 30,000,000

Base fee

20 gwei

State root

0x8b7eb12b2229…a28bb4b284c0

Transactions root

0xa18008c1165a…d5ec2aacd738

Receipts root

0xe78e719dcca6…ee3626a0f701

Nonce

0x0000000000000000

Extra data

0x00000004a817c800