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 #0x7b9f5b09da187c75c04f0d3bb827431e82c9bbc72bf5b8c67010cf600dfbd595 · ArcScan

Block

#21,339,281

2026-09-17 14:05:45 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,339,281
Timestamp: 24 days ago · 2026-09-17 14:05:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x7b9f5b09da187c75c04f0d3bb827431e82c9bbc72bf5b8c67010cf600dfbd595
Parent hash: 0x57bccae9…36d893c9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,339,281 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

10.2%3,046,980 / 30,000,000

Base fee

20 gwei

State root

0x59d7f478106a…4a80889f17a3

Transactions root

0xb17eb3a05630…d10d4242a3f6

Receipts root

0xbb15d6fadd57…93b61fbd0b7f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800