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 #0x6e42e757eb2897bd4eb0fb45449cd40e56fa02edd7cbe19fd2899742b3be82b2 · ArcScan

Block

#21,237,992

2026-09-16 23:50:15 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,237,992
Timestamp: 15 days ago · 2026-09-16 23:50:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x6e42e757eb2897bd4eb0fb45449cd40e56fa02edd7cbe19fd2899742b3be82b2
Parent hash: 0x7727045c…d8e19f19
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,237,992 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

44.8%13,449,540 / 30,000,000

Base fee

20 gwei

State root

0x80d4bb70100b…f7b3c82fc1cd

Transactions root

0x1cf05965cdc8…0b282b9a5360

Receipts root

0x09201f0e352b…e2273c6e7c2b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800