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 #21331361 · ArcScan

Block

#21,331,361

2026-09-17 12:58:51 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,331,361
Timestamp: 13 days ago · 2026-09-17 12:58:51 UTC
Transactions: 0 transactions in this block
Block hash: 0xbdcbaabeca2f42e3afc2cb1432dfab17f2b9a53cfd5ac2b00bd1f45e84f54ca0
Parent hash: 0xe32cf56f…49e6794f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,331,361 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

25.5%7,650,301 / 30,000,000

Base fee

20 gwei

State root

0x7072aa9f6a09…f5ff230c98be

Transactions root

0x2b65f1f73f03…372be859f7c8

Receipts root

0xf37d6d7fdd6c…b3441d3f29c6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800