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

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 #21337494 · ArcScan

Block

#21,337,494

2026-09-17 13:50:39 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,337,494
Timestamp: 7 days ago · 2026-09-17 13:50:39 UTC
Transactions: 0 transactions in this block
Block hash: 0xce653ab62586dbf7346cca964ad4702e91ecfbb5f0ca48b0715bbec683d29684
Parent hash: 0x11092590…e76e066b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,337,494 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

10.6%3,179,270 / 30,000,000

Base fee

20 gwei

State root

0x36d1b28208be…c61d2d06b659

Transactions root

0x6a04a954d4a6…3bbd3e7b8361

Receipts root

0x765ee1ce0960…2f4a0b603d14

Nonce

0x0000000000000000

Extra data

0x00000004a817c800