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 #0x3d56e9642deca4e04ee69721134e4c2a69b7a22b112e239ebb551f73edad84d6 · ArcScan

Block

#21,269,796

2026-09-17 04:18:48 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,269,796
Timestamp: 16 days ago · 2026-09-17 04:18:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x3d56e9642deca4e04ee69721134e4c2a69b7a22b112e239ebb551f73edad84d6
Parent hash: 0x0e6dd322…ccdce40a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,269,796 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

9.2%2,757,947 / 30,000,000

Base fee

20 gwei

State root

0xdb412df39af0…292cba7426c4

Transactions root

0x71d078d39619…95145eec669d

Receipts root

0x7acf00690083…f9d20f2d8dac

Nonce

0x0000000000000000

Extra data

0x00000004a817c800