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 #0x0681c5a8684cf60dcc19207338113cc39a3c6b83f80fcee24e9d39ece7c629b8 · ArcScan

Block

#21,359,406

2026-09-17 16:56:33 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,359,406
Timestamp: 22 days ago · 2026-09-17 16:56:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x0681c5a8684cf60dcc19207338113cc39a3c6b83f80fcee24e9d39ece7c629b8
Parent hash: 0xec66d431…0d468c6a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,359,406 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

6.8%2,047,880 / 30,000,000

Base fee

20 gwei

State root

0xc16e40b33a27…3b8810b36028

Transactions root

0xc944bc232afa…2b974877a468

Receipts root

0x056857310402…cee4a21827af

Nonce

0x0000000000000000

Extra data

0x00000004a817c800