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 #0x6acc18f6aed3274da43e637d12a69bc751530e4a04c4726278ff6d29002cdf5d · ArcScan

Block

#21,554,745

2026-09-18 20:27:39 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,554,745
Timestamp: 30 days ago · 2026-09-18 20:27:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x6acc18f6aed3274da43e637d12a69bc751530e4a04c4726278ff6d29002cdf5d
Parent hash: 0xf36a8b9d…89b396e0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,554,745 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

1.4%427,728 / 30,000,000

Base fee

20 gwei

State root

0x0b1c5b9e5930…984cb61d4f8b

Transactions root

0x8a00a53e2fa5…6713ca039ce7

Receipts root

0xb95b3263496d…c9bc398324e9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800