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 #0xbb0d31c38b9616050e6306e674a3b2d7cf56861ff92ba3a11c933aa448857429 · ArcScan

Block

#21,336,146

2026-09-17 13:39:16 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,336,146
Timestamp: 48 days ago · 2026-09-17 13:39:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xbb0d31c38b9616050e6306e674a3b2d7cf56861ff92ba3a11c933aa448857429
Parent hash: 0xe731555c…5c43248d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,336,146 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

21.9%6,569,260 / 30,000,000

Base fee

20 gwei

State root

0x9dd4a7ea0efc…d6283a87359c

Transactions root

0xac5fc882f1b5…be40409f9829

Receipts root

0xdc52266f239b…9a61c57f4449

Nonce

0x0000000000000000

Extra data

0x00000004a817c800