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

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 #21168680 · ArcScan

Block

#21,168,680

2026-09-16 14:05:11 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,168,680
Timestamp: 19 days ago · 2026-09-16 14:05:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x27b24106a72236aeb4ecc228e4340c3f4216bd9f69451e83c2e7d1f78bf8bc5b
Parent hash: 0x83681e8e…a82fdda3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,168,680 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

60.9%18,263,721 / 30,000,000

Base fee

76.291532262 gwei

State root

0x6bdb30ded181…f38884f1ba19

Transactions root

0xac9b94f6fe2f…e8ffaa735969

Receipts root

0x38a60ab0cef6…6e2ca41af79f

Nonce

0x0000000000000000

Extra data

0x00000011d3ce9ed0