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 #21353362 · ArcScan

Block

#21,353,362

2026-09-17 16:04:41 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,353,362
Timestamp: 19 days ago · 2026-09-17 16:04:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x1499cd20f7d25c6ed36c5f8169f0d50cbc85d1f86dcf9818335da867cc41574d
Parent hash: 0x8bb72f01…b886be4d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,353,362 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

41.5%12,441,356 / 30,000,000

Base fee

20 gwei

State root

0x066a4f3c24d7…65965329794e

Transactions root

0x0c9e1994db80…1df2720ef341

Receipts root

0xbe5c4c0160cc…3a1e71fbe319

Nonce

0x0000000000000000

Extra data

0x00000004a817c800