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 #0xfd334515361e20a60a26d21450274fe6d21acf77696f6ea4eb755d7317783922 · ArcScan

Block

#21,398,032

2026-09-17 22:22:56 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,398,032
Timestamp: 53 days ago · 2026-09-17 22:22:56 UTC
Transactions: 0 transactions in this block
Block hash: 0xfd334515361e20a60a26d21450274fe6d21acf77696f6ea4eb755d7317783922
Parent hash: 0xd611f3fe…dd25ea86
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,398,032 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

2.5%757,433 / 30,000,000

Base fee

20 gwei

State root

0xe7b31d4a4a93…a0d4ee734a2d

Transactions root

0xc8fdf541e776…d8b22874a8a3

Receipts root

0xe7376685e6e5…02e9c44ff3bb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800