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 #0xdf9e922467dacef0f716a3a72f71104e414f4c7fc89067dcabe3f8d21edf131f · ArcScan

Block

#21,421,205

2026-09-18 01:38:49 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,205
Timestamp: 54 days ago · 2026-09-18 01:38:49 UTC
Transactions: 0 transactions in this block
Block hash: 0xdf9e922467dacef0f716a3a72f71104e414f4c7fc89067dcabe3f8d21edf131f
Parent hash: 0xe33bedf4…05f66fe2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,205 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

4.2%1,246,141 / 30,000,000

Base fee

20 gwei

State root

0x16b38f312200…af18fb52da23

Transactions root

0x0b3f421b962a…391835f44572

Receipts root

0x2a5c84308cce…29cfbaa70ad3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800