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 #0x43da4e40bafef44900e0a46fc744cf295bd1dacdab9773cbca9824dc2d9cc9e9 · ArcScan

Block

#21,287,848

2026-09-17 06:51:20 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,287,848
Timestamp: 10 days ago · 2026-09-17 06:51:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x43da4e40bafef44900e0a46fc744cf295bd1dacdab9773cbca9824dc2d9cc9e9
Parent hash: 0xbc244f5f…e083cfe7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,287,848 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

18.3%5,495,910 / 30,000,000

Base fee

20 gwei

State root

0x85f02110c85b…57cc673f50f7

Transactions root

0x4987ef71f3e3…af0b6991aa8d

Receipts root

0xdace56e0cc4e…edaac57b4860

Nonce

0x0000000000000000

Extra data

0x00000004a817c800