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 #0xce4d12e97378444c0ba66e84541e75acf9bdf12edcc67817e8a212c58e58493d · ArcScan

Block

#21,388,346

2026-09-17 21:01:04 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,388,346
Timestamp: 23 days ago · 2026-09-17 21:01:04 UTC
Transactions: 0 transactions in this block
Block hash: 0xce4d12e97378444c0ba66e84541e75acf9bdf12edcc67817e8a212c58e58493d
Parent hash: 0x0dfc97c7…1a852a87
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,388,346 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

3.2%973,679 / 30,000,000

Base fee

20 gwei

State root

0x4f1818c12c4a…428b7b08ea04

Transactions root

0x266d63194b98…47549ece8f88

Receipts root

0xad1fb3deae9c…ff5fc02101b6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800