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 #0x2da251c71f187c64bf81a6b9ca1ca2e5735e9a23d710c606e84703fb405a9e5a · ArcScan

Block

#21,522,719

2026-09-18 15:56:54 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,522,719
Timestamp: 33 days ago · 2026-09-18 15:56:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x2da251c71f187c64bf81a6b9ca1ca2e5735e9a23d710c606e84703fb405a9e5a
Parent hash: 0x2328d086…0baafe49
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,522,719 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

25.8%7,732,252 / 30,000,000

Base fee

20 gwei

State root

0xb599e6d0dc28…2dcbf0e4820a

Transactions root

0x07212ca23577…7a0a9653f887

Receipts root

0xbcf955e09813…999eb880b812

Nonce

0x0000000000000000

Extra data

0x00000004a817c800