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 #21169684 · ArcScan

Block

#21,169,684

2026-09-16 14:13:39 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,169,684
Timestamp: 4 days ago · 2026-09-16 14:13:39 UTC
Transactions: 0 transactions in this block
Block hash: 0xa04f4ea08a60373fa75467963a5e4eda96703cc0c7e5ed573185996cf301a766
Parent hash: 0x9c7b16ef…00a2f540
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,169,684 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

67.2%20,161,241 / 30,000,000

Base fee

114.535501428 gwei

State root

0x1598260d14a8…70863bcc23d1

Transactions root

0x19c6e9099140…85d260741964

Receipts root

0x6c8dfe50a64d…b1cb7db49f5d

Nonce

0x0000000000000000

Extra data

0x0000001a9ce6e2fb