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 #0x7fc94832e88b62b9bda42d6493586230c7cb187e03a93124e4c7b4f853863d25 · ArcScan

Block

#21,558,039

2026-09-18 20:55:31 UTC

FinalizedProposed 41 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,558,039
Timestamp: 41 days ago · 2026-09-18 20:55:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x7fc94832e88b62b9bda42d6493586230c7cb187e03a93124e4c7b4f853863d25
Parent hash: 0x27cd6196…099ae7a8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,558,039 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

3.4%1,010,191 / 30,000,000

Base fee

20 gwei

State root

0x5c1993d90248…d931b8118cf8

Transactions root

0xa530d1002e2a…008d659e2d49

Receipts root

0xe628480cd87a…8d5ca98cb757

Nonce

0x0000000000000000

Extra data

0x00000004a817c800