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 #21334309 · ArcScan

Block

#21,334,309

2026-09-17 13:23:45 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,334,309
Timestamp: 54 days ago · 2026-09-17 13:23:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x9591b087477bd0fd6b4ac43618ed2822e30849f86aaa4934fadc9402b5c5b7a9
Parent hash: 0xb00853a0…7172b7dc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,334,309 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

36.3%10,875,973 / 30,000,000

Base fee

20 gwei

State root

0x4b61b10848de…9bee6c858334

Transactions root

0x598796af874a…da3c005114f7

Receipts root

0x30927e85a4ca…1d7d70ffb194

Nonce

0x0000000000000000

Extra data

0x00000004a817c800