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 #21376165 · ArcScan

Block

#21,376,165

2026-09-17 19:18:08 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,376,165
Timestamp: 39 days ago · 2026-09-17 19:18:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x6760a13c7c5a719d257de5fe34c60e73c6ce147694f88f698b278352ad434703
Parent hash: 0x56de7b44…d34c86a2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,376,165 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

14.9%4,459,964 / 30,000,000

Base fee

20 gwei

State root

0x039764bee0d3…e32f3c8d756e

Transactions root

0x8dce3bc2466b…b5c0b9fc8885

Receipts root

0xb9221479120e…b81bbfc363c4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800