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 #0xf657ae016d99f71259a41b759fa5b8df2ce35bf00d1cae3369ffcac80cb1a327 · ArcScan

Block

#21,518,550

2026-09-18 15:21:40 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,518,550
Timestamp: 32 days ago · 2026-09-18 15:21:40 UTC
Transactions: 0 transactions in this block
Block hash: 0xf657ae016d99f71259a41b759fa5b8df2ce35bf00d1cae3369ffcac80cb1a327
Parent hash: 0xedc6a776…d4b03506
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,518,550 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

6.5%1,966,505 / 30,000,000

Base fee

20 gwei

State root

0x93411695f209…c2fc582470a0

Transactions root

0x7ffb69a2929d…994f8e6e7f7b

Receipts root

0xb834b2d17d4c…aa06cc912d33

Nonce

0x0000000000000000

Extra data

0x00000004a817c800