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 #0x0c2704e64ecd926581b8349215c483b6e7f4451739aca3f19a742855f5dfa642 · ArcScan

Block

#21,295,786

2026-09-17 07:58:24 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,295,786
Timestamp: 48 days ago · 2026-09-17 07:58:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x0c2704e64ecd926581b8349215c483b6e7f4451739aca3f19a742855f5dfa642
Parent hash: 0x1457aee1…9c90f8a3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,295,786 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

8.2%2,447,981 / 30,000,000

Base fee

20 gwei

State root

0x805ac591f548…66616d19f9fa

Transactions root

0x1cf061e009e5…1a6b790e25ec

Receipts root

0xaeec0b9b56b0…8b84c60274d6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800