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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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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 #0x2017aa0d6f551ecb789078ecc8916a5394c11e90c989ad80fddeb12aff8c08fe · ArcScan

Block

#21,554,294

2026-09-18 20:23:50 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,554,294
Timestamp: 15 days ago · 2026-09-18 20:23:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x2017aa0d6f551ecb789078ecc8916a5394c11e90c989ad80fddeb12aff8c08fe
Parent hash: 0xdb7889cc…ee0ee3e5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,554,294 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

2.5%746,366 / 30,000,000

Base fee

20 gwei

State root

0x33f38a982ad8…744120f09bee

Transactions root

0x5139e42cc1a9…18feadcdbf04

Receipts root

0x6c573cbe19c9…4a8c09a5f283

Nonce

0x0000000000000000

Extra data

0x00000004a817c800