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 #0x79d8ba919678202fc13c0b0657678043d044439c9d507bd20a70cff4193c98f5 · ArcScan

Block

#21,388,677

2026-09-17 21:03:52 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,388,677
Timestamp: 33 days ago · 2026-09-17 21:03:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x79d8ba919678202fc13c0b0657678043d044439c9d507bd20a70cff4193c98f5
Parent hash: 0xf62d62fa…c5eaf1c3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,388,677 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

36.5%10,951,149 / 30,000,000

Base fee

20 gwei

State root

0x983d13f8622c…8fc1e9deeabd

Transactions root

0x9428a12de149…c2acea3128ed

Receipts root

0x79d7d9306459…f219b645da54

Nonce

0x0000000000000000

Extra data

0x00000004a817c800