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 #21334248 · ArcScan

Block

#21,334,248

2026-09-17 13:23:14 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,334,248
Timestamp: 54 days ago · 2026-09-17 13:23:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x34662585710991f07204905ed80b137b24be8589912b9e82a14a18ccd4f7a804
Parent hash: 0x991698e1…d5e67549
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,334,248 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

12.2%3,652,513 / 30,000,000

Base fee

20 gwei

State root

0x1dd3b0a81814…131e298f821f

Transactions root

0x5f4d9dafd572…41ac56a605d7

Receipts root

0xf9216b0f6c82…b065cbdccc40

Nonce

0x0000000000000000

Extra data

0x00000004a817c800