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 #0x24c8265393c2da407e0bc34c07ea53322b9e28ab6903dbb2d86acea76e657bf9 · ArcScan

Block

#21,172,321

2026-09-16 14:35:55 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,172,321
Timestamp: 12 days ago · 2026-09-16 14:35:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x24c8265393c2da407e0bc34c07ea53322b9e28ab6903dbb2d86acea76e657bf9
Parent hash: 0x7b86849b…b0f2f758
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,172,321 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

28.2%8,450,009 / 30,000,000

Base fee

152.264321236 gwei

State root

0x452a5f7f09e3…4e965fba3b96

Transactions root

0xffb797f00ba2…7041db6de08c

Receipts root

0xeab4f05059bf…d8838a2e93be

Nonce

0x0000000000000000

Extra data

0x0000002364428117