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 #0x67ff13d39fe07e535953e41f4cd0e542944b05ef41a60a0aaa40a874cc22a900 · ArcScan

Block

#21,290,670

2026-09-17 07:15:10 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,290,670
Timestamp: 12 days ago · 2026-09-17 07:15:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x67ff13d39fe07e535953e41f4cd0e542944b05ef41a60a0aaa40a874cc22a900
Parent hash: 0x3fd96cc7…cf4be2ec
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,290,670 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

11.5%3,450,276 / 30,000,000

Base fee

20 gwei

State root

0xe8e4b8bbc774…2ebe0cebea87

Transactions root

0x1a8e695ca3e4…c0ec88a3d5b4

Receipts root

0xb7f67284dd58…97d52f406662

Nonce

0x0000000000000000

Extra data

0x00000004a817c800