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 #0x5aba02b378e29a010ad4705576018365bd175f290b58c979b2162d183d2df301 · ArcScan

Block

#21,359,459

2026-09-17 16:57:00 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,359,459
Timestamp: 24 days ago · 2026-09-17 16:57:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x5aba02b378e29a010ad4705576018365bd175f290b58c979b2162d183d2df301
Parent hash: 0x0658db5e…f88d18ce
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,359,459 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

13.2%3,961,894 / 30,000,000

Base fee

20 gwei

State root

0xa72ffc134a7e…dd1f986550ba

Transactions root

0x97ca54f0b2d8…cbdb65cbf425

Receipts root

0x98d8ced6e074…4e8694859420

Nonce

0x0000000000000000

Extra data

0x00000004a817c800