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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 #0x74b5bb458caa026e8cd43f3a413c16147f634f9df94801bf86618b28d8b08ce6 · ArcScan

Block

#21,389,334

2026-09-17 21:09:25 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,389,334
Timestamp: 46 days ago · 2026-09-17 21:09:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x74b5bb458caa026e8cd43f3a413c16147f634f9df94801bf86618b28d8b08ce6
Parent hash: 0x3ee352ec…54a75785
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,389,334 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

8.0%2,400,532 / 30,000,000

Base fee

20 gwei

State root

0x3850e6d34dd4…ff2ec3f7f68e

Transactions root

0x8686fcd2425e…37697d600f42

Receipts root

0x9bb407f2331f…25185a43133e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800