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 #21315053 · ArcScan

Block

#21,315,053

2026-09-17 10:41:10 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,315,053
Timestamp: 11 days ago · 2026-09-17 10:41:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x322f471d0dead061c0ed030010a1197b620b1a9b86fd97288c702e0cdcf85902
Parent hash: 0x40117bb5…7a143917
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,315,053 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

18.4%5,521,351 / 30,000,000

Base fee

20 gwei

State root

0x62730ac58231…25cd3999463b

Transactions root

0x3e40a9f9b70e…37217bbfc39d

Receipts root

0x0c8d94b552eb…2891b7cf664d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800