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 #0x4b245019dfdc2766347eccee614c0ed2d508125c1ed0702e4f49a6b281adb613 · ArcScan

Block

#21,353,277

2026-09-17 16:03:58 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,353,277
Timestamp: 16 days ago · 2026-09-17 16:03:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x4b245019dfdc2766347eccee614c0ed2d508125c1ed0702e4f49a6b281adb613
Parent hash: 0x2fa1c037…9a3a1e79
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,353,277 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

20.7%6,207,635 / 30,000,000

Base fee

20 gwei

State root

0x72384ce282b7…e6079c7824e9

Transactions root

0x279cc8d149f1…22aba9695b51

Receipts root

0xf891fa671821…7cca4e58ac3c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800