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 #0x8f77c8839759de1b04543ade938e4104a6f865348a7642cfa074d928e23a9db5 · ArcScan

Block

#21,331,342

2026-09-17 12:58:41 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,331,342
Timestamp: 14 days ago · 2026-09-17 12:58:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x8f77c8839759de1b04543ade938e4104a6f865348a7642cfa074d928e23a9db5
Parent hash: 0xb74d1404…98089849
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,331,342 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

15.0%4,511,038 / 30,000,000

Base fee

20 gwei

State root

0x46c39bb38195…51b856db74d9

Transactions root

0x20170e6664d3…79aae1c9552d

Receipts root

0x324eb4eedb8e…22417576cf9b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800