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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 #0x5b9251b184d234efeb188aead99d28068b64d4135c356765a20741ba94755fc2 · ArcScan

Block

#21,389,402

2026-09-17 21:10:00 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,389,402
Timestamp: 43 days ago · 2026-09-17 21:10:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x5b9251b184d234efeb188aead99d28068b64d4135c356765a20741ba94755fc2
Parent hash: 0x82b315e8…2c9db995
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,389,402 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

11.8%3,553,394 / 30,000,000

Base fee

20 gwei

State root

0xb5054286b3e8…925d5bc3fbd0

Transactions root

0x074a6e51e48e…f783320f24a0

Receipts root

0xd0187104db51…ffcb1715d849

Nonce

0x0000000000000000

Extra data

0x00000004a817c800