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 #0xbc63833837f356044108b0f6d50d168169d8e7f9cb48d6b7763b0bf9f8593ebf · ArcScan

Block

#21,279,426

2026-09-17 05:40:10 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,279,426
Timestamp: 26 days ago · 2026-09-17 05:40:10 UTC
Transactions: 0 transactions in this block
Block hash: 0xbc63833837f356044108b0f6d50d168169d8e7f9cb48d6b7763b0bf9f8593ebf
Parent hash: 0x87c9994f…4e0b9a51
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,279,426 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

12.6%3,786,860 / 30,000,000

Base fee

20 gwei

State root

0x29a6c2a158d2…dab053d95c4e

Transactions root

0x4f9c66186736…f58e00ff6d5a

Receipts root

0x2e704379be76…8b11ebb234ba

Nonce

0x0000000000000000

Extra data

0x00000004a817c800