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 #0x079d821c8ca02a02fbefd505ba09bb0bc16685908244bf75da5fe8f2b6efead4 · ArcScan

Block

#21,274,465

2026-09-17 04:58:15 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,274,465
Timestamp: 14 days ago · 2026-09-17 04:58:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x079d821c8ca02a02fbefd505ba09bb0bc16685908244bf75da5fe8f2b6efead4
Parent hash: 0xf1d9e1cc…579644dd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,274,465 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

21.4%6,429,113 / 30,000,000

Base fee

20 gwei

State root

0xaa42e85907ea…6de7f20dd7aa

Transactions root

0x1087b38973f0…b9eaa04b31b2

Receipts root

0x3c7e7a8c0cee…3c8e9e1743b7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800