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 #0x59a2f20450b2eadc4445fbbf6d0cbcec477d94a152a74fd57c6e1635a5ce46c5 · ArcScan

Block

#21,323,771

2026-09-17 11:54:46 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,323,771
Timestamp: 32 days ago · 2026-09-17 11:54:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x59a2f20450b2eadc4445fbbf6d0cbcec477d94a152a74fd57c6e1635a5ce46c5
Parent hash: 0xc0fe95cf…f6257213
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,323,771 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

31.5%9,440,493 / 30,000,000

Base fee

20 gwei

State root

0xa2c8e44c3a13…be7aa6985350

Transactions root

0x31a253e82d01…95e9cf29e6e0

Receipts root

0xe37f74f8f75f…8a6a334fd4e0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800