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 #21284313 · ArcScan

Block

#21,284,313

2026-09-17 06:21:28 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,284,313
Timestamp: 12 days ago · 2026-09-17 06:21:28 UTC
Transactions: 0 transactions in this block
Block hash: 0xae1899fe1a3fbc75ae9f77086288962c32b7d43d60b4ce0666a087b5c41970ce
Parent hash: 0xa7d9d2bb…ee1e3bf8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,284,313 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

8.6%2,592,329 / 30,000,000

Base fee

20 gwei

State root

0xc41f8102514d…aa43f990420d

Transactions root

0x6c974f4b85c9…4725dd42ce6b

Receipts root

0x6d68876fb3e1…9d935da5e31f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800