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 #0x90bb2841ef6b76b0f37af019429af664cb650f51d526e85e181fefb7ce415db9 · ArcScan

Block

#21,541,284

2026-09-18 18:33:50 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,541,284
Timestamp: 14 days ago · 2026-09-18 18:33:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x90bb2841ef6b76b0f37af019429af664cb650f51d526e85e181fefb7ce415db9
Parent hash: 0xb157b63a…0e03f80b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,541,284 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

7.0%2,109,430 / 30,000,000

Base fee

20 gwei

State root

0x00dc3f1ef140…94a046a249eb

Transactions root

0x33ae89130252…ee83f458829a

Receipts root

0xd1ece38570af…4d269b941d5a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800