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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 #0x7620925843bb303d50c34ce9267c6f550d5f0a52413787c95b7649147c800cde · ArcScan

Block

#21,354,800

2026-09-17 16:16:50 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,354,800
Timestamp: 3 days ago · 2026-09-17 16:16:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x7620925843bb303d50c34ce9267c6f550d5f0a52413787c95b7649147c800cde
Parent hash: 0x368c8feb…75d4d52e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,354,800 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

37.8%11,346,737 / 30,000,000

Base fee

20 gwei

State root

0x178fa898ec8c…021b609a020e

Transactions root

0xd8050d7da78b…a1d32e5dc37e

Receipts root

0xd60ae7b36b2f…3e0b78e6178c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800