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 #0xa3d953fa1c744c57266c4b0306b4211500976b0ef7035090e97889304477d7aa · ArcScan

Block

#21,367,562

2026-09-17 18:05:27 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,367,562
Timestamp: 16 days ago · 2026-09-17 18:05:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xa3d953fa1c744c57266c4b0306b4211500976b0ef7035090e97889304477d7aa
Parent hash: 0xaa252b3c…cc7e4f1c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,367,562 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

13.7%4,110,636 / 30,000,000

Base fee

20 gwei

State root

0x4e1bfad45573…5464b320831d

Transactions root

0x0714df5f2d57…b4c80fa1b6ac

Receipts root

0x475e941efef1…cab429a0092b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800