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 #0xd4e141cba126a17ea466b774f49c9ef3597e70df0cda4f421d0865c228bba66b · ArcScan

Block

#21,299,924

2026-09-17 08:33:23 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,299,924
Timestamp: 48 days ago · 2026-09-17 08:33:23 UTC
Transactions: 0 transactions in this block
Block hash: 0xd4e141cba126a17ea466b774f49c9ef3597e70df0cda4f421d0865c228bba66b
Parent hash: 0x5417dd05…45d91e5d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,299,924 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

18.0%5,393,845 / 30,000,000

Base fee

20 gwei

State root

0x9f536527d41c…0fdc91e8dcb8

Transactions root

0x3d1e95574ce3…1c693a7e71ce

Receipts root

0xa9f0465287b0…52cb558496b6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800