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 #0x39dd5399782f0a12ba6068fe283f1a39fa84e23811417ce9468aae1f78883955 · ArcScan

Block

#21,232,060

2026-09-16 23:00:11 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,232,060
Timestamp: 2 days ago · 2026-09-16 23:00:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x39dd5399782f0a12ba6068fe283f1a39fa84e23811417ce9468aae1f78883955
Parent hash: 0xb83f8964…09a01ba6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,232,060 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

47.9%14,357,911 / 30,000,000

Base fee

20 gwei

State root

0x51e4f4b9d4f2…fae565293776

Transactions root

0x97a8fe1cd842…82be0e8e3d03

Receipts root

0x55ae1ecf61be…30a7a25c2292

Nonce

0x0000000000000000

Extra data

0x00000004a817c800