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 #0x1d26b33a2d6732ce563a8f9fc4d57c4e37746095a3a37231124a1ec8b27c1d5f · ArcScan

Block

#21,511,885

2026-09-18 14:25:21 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,511,885
Timestamp: 27 days ago · 2026-09-18 14:25:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x1d26b33a2d6732ce563a8f9fc4d57c4e37746095a3a37231124a1ec8b27c1d5f
Parent hash: 0x3b0e1134…1640c944
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,511,885 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

1.2%359,134 / 30,000,000

Base fee

20 gwei

State root

0x8aec1d994647…50742dba254f

Transactions root

0xee18d261f3ac…59bf7d99a7ea

Receipts root

0x34f2636bdf49…e8b4a4fe3a76

Nonce

0x0000000000000000

Extra data

0x00000004a817c800