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 #0x1575e2b09c81b5da138aaa603cc69a41879ac5372621fa2071fbba5008ee0432 · ArcScan

Block

#21,404,061

2026-09-17 23:13:54 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,404,061
Timestamp: 51 days ago · 2026-09-17 23:13:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x1575e2b09c81b5da138aaa603cc69a41879ac5372621fa2071fbba5008ee0432
Parent hash: 0x9cf88b4f…b5e19077
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,404,061 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

9.2%2,767,668 / 30,000,000

Base fee

20 gwei

State root

0xb2ee8eec21ae…3f2c43c54b3b

Transactions root

0xe3f2de56b6ba…0d02b3833689

Receipts root

0x533c7312a656…e2ab9eac9553

Nonce

0x0000000000000000

Extra data

0x00000004a817c800