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 #0x7a7c92df1f13a7b6fead339eb16feeba1415b63a6ad368493c14d0e303255b3d · ArcScan

Block

#21,380,046

2026-09-17 19:50:56 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,380,046
Timestamp: 33 days ago · 2026-09-17 19:50:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x7a7c92df1f13a7b6fead339eb16feeba1415b63a6ad368493c14d0e303255b3d
Parent hash: 0x35ff8502…b1cca200
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,380,046 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

7.5%2,239,070 / 30,000,000

Base fee

20 gwei

State root

0x73b64f3a379f…65fc2ed426f7

Transactions root

0x57d536806c32…64885979bff6

Receipts root

0x01010ae829bd…594ff511387b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800