Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0xf42ec857e8a1675ee948ff86e27cfb69b5b5a395e0269fd43526b3588163f913 · ArcScan

Block

#21,330,485

2026-09-17 12:51:27 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,330,485
Timestamp: 6 days ago · 2026-09-17 12:51:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xf42ec857e8a1675ee948ff86e27cfb69b5b5a395e0269fd43526b3588163f913
Parent hash: 0x57420046…90552716
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,330,485 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

28.4%8,523,963 / 30,000,000

Base fee

20 gwei

State root

0x3dbb21a24f27…ef3b8cd60da7

Transactions root

0x3514c56020c2…bc6126d9ec7a

Receipts root

0x84b85fc63b4c…03361e57b73f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800