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 #0x99e1f2882077341e28c6aef593ae93e587d4084acbc82c45375b26e5aa724004 · ArcScan

Block

#21,242,113

2026-09-17 00:25:02 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,242,113
Timestamp: 18 days ago · 2026-09-17 00:25:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x99e1f2882077341e28c6aef593ae93e587d4084acbc82c45375b26e5aa724004
Parent hash: 0x8f778a15…afefca24
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,242,113 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

32.1%9,640,582 / 30,000,000

Base fee

20 gwei

State root

0xd48f895d1a6b…14512a51c5ed

Transactions root

0x4c9c90466a11…1c17710a1b18

Receipts root

0xaf5003071dd4…e1f173bb62e0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800