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 #0x23e485e2f06a13ad7fbd15eaeddb4db08056a5e7dac9229b2382a1ab7d21c603 · ArcScan

Block

#21,398,882

2026-09-17 22:30:08 UTC

FinalizedProposed 42 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,398,882
Timestamp: 42 days ago · 2026-09-17 22:30:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x23e485e2f06a13ad7fbd15eaeddb4db08056a5e7dac9229b2382a1ab7d21c603
Parent hash: 0x95a44e94…98a88edb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,398,882 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

6.1%1,837,760 / 30,000,000

Base fee

20 gwei

State root

0x49111e7e9688…47b83dff225f

Transactions root

0x5aaea058d845…13363e3268ed

Receipts root

0x849c72372cb3…8bdb65d53c10

Nonce

0x0000000000000000

Extra data

0x00000004a817c800