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 #0x8d32ab0ef7860eab1930acc6c20efbe4680be3471504016232c9fa18667c13c5 · ArcScan

Block

#21,416,692

2026-09-18 01:00:41 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,416,692
Timestamp: 56 days ago · 2026-09-18 01:00:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x8d32ab0ef7860eab1930acc6c20efbe4680be3471504016232c9fa18667c13c5
Parent hash: 0xf5857451…546f9ceb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,416,692 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

2.1%646,052 / 30,000,000

Base fee

20 gwei

State root

0x161dad0d9a56…86a0a5054888

Transactions root

0xa30b8f726b24…582c0f24608b

Receipts root

0x246019ace930…0428b322ab2d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800