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 #0x5e91191ed29e4603e06f5cb5050f6eb7a099da90803905904a4de53b51e26437 · ArcScan

Block

#21,411,932

2026-09-18 00:20:26 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,411,932
Timestamp: 51 days ago · 2026-09-18 00:20:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x5e91191ed29e4603e06f5cb5050f6eb7a099da90803905904a4de53b51e26437
Parent hash: 0xaf514ead…0e477b5a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,411,932 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

3.2%948,242 / 30,000,000

Base fee

20 gwei

State root

0x2bb29f4e1d0a…759885c3b207

Transactions root

0xf9d0fd89a4ea…c1b2c1a3e0ff

Receipts root

0xcc51e8152d81…78a6c91334f5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800