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 #0x2a87af592dbb7f4717e5d07d50b1e2d1e0789109b38a7e4f2aa6dd826da6f7c2 · ArcScan

Block

#21,353,229

2026-09-17 16:03:34 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,353,229
Timestamp: 15 days ago · 2026-09-17 16:03:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x2a87af592dbb7f4717e5d07d50b1e2d1e0789109b38a7e4f2aa6dd826da6f7c2
Parent hash: 0xf43cc6df…abece903
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,353,229 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

20.1%6,019,341 / 30,000,000

Base fee

20 gwei

State root

0xef1f96b7b852…673adb332aef

Transactions root

0x2c31a230403c…463253546b81

Receipts root

0x762e3bbaa00d…b8b2918253cf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800