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 #21385044 · ArcScan

Block

#21,385,044

2026-09-17 20:33:10 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,385,044
Timestamp: 13 days ago · 2026-09-17 20:33:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x3085143aa924ce22212171e786b05fa9383f8e8f91eb9b6144ae641298e5adc7
Parent hash: 0x01cd9561…d7c0bd3f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,385,044 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

25.5%7,651,193 / 30,000,000

Base fee

20 gwei

State root

0x67ee17cd927b…8cf8615299e9

Transactions root

0x0c652b4dcfa5…495c8926a2a6

Receipts root

0xcd74f6c1179d…ba5bd9c3c427

Nonce

0x0000000000000000

Extra data

0x00000004a817c800