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 #0x744c0d6a315d9c6aec715bfa0502b836d9243090e8e1b37e3e7ce7a98abcbb63 · ArcScan

Block

#21,317,925

2026-09-17 11:05:24 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,317,925
Timestamp: 17 days ago · 2026-09-17 11:05:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x744c0d6a315d9c6aec715bfa0502b836d9243090e8e1b37e3e7ce7a98abcbb63
Parent hash: 0xa4d10f3b…a3b09168
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,317,925 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

34.5%10,351,919 / 30,000,000

Base fee

20 gwei

State root

0x1f72bf4bc618…aa4a2b8b00ca

Transactions root

0x9876619bc19f…db12dec6a11e

Receipts root

0x7efcf1593c29…814774367721

Nonce

0x0000000000000000

Extra data

0x00000004a817c800