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 #21283941 · ArcScan

Block

#21,283,941

2026-09-17 06:18:19 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,283,941
Timestamp: 21 days ago · 2026-09-17 06:18:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x31b2d767f0dd4aa887aea4400021ce86000dc1237f8e0e82b07d9ee594d8a409
Parent hash: 0x0a5250f1…40d99b3a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,283,941 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

5.6%1,675,102 / 30,000,000

Base fee

20 gwei

State root

0xd99f73de62b5…4178fe0156e6

Transactions root

0x3ba8211eb20f…8d2abbfd149a

Receipts root

0x2321aa19910a…bf67e2c59eca

Nonce

0x0000000000000000

Extra data

0x00000004a817c800