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 #0x287642d4b4d968774c9dea78b8368d61b8d392736fb7c19e5d367047bdd21fe8 · ArcScan

Block

#21,417,895

2026-09-18 01:10:51 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,417,895
Timestamp: 39 days ago · 2026-09-18 01:10:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x287642d4b4d968774c9dea78b8368d61b8d392736fb7c19e5d367047bdd21fe8
Parent hash: 0xe2fa4e6a…ef6b3b97
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,417,895 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

17.7%5,323,085 / 30,000,000

Base fee

20 gwei

State root

0xe4c733827d44…fb75d0d2647c

Transactions root

0x6588c64f78e5…fbb2b52601f1

Receipts root

0x3607649f42f8…60e8c9a24c2a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800