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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 #0xef3219862b39bbb0d0f159036d450e160c02c0e9782672d79fb1acc1abe4ca42 · ArcScan

Block

#21,354,170

2026-09-17 16:11:31 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,354,170
Timestamp: 11 days ago · 2026-09-17 16:11:31 UTC
Transactions: 0 transactions in this block
Block hash: 0xef3219862b39bbb0d0f159036d450e160c02c0e9782672d79fb1acc1abe4ca42
Parent hash: 0xc083af32…e440bba9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,354,170 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

13.3%4,007,334 / 30,000,000

Base fee

20 gwei

State root

0x1e88b15a2ee1…c843da513aa6

Transactions root

0xb255262c291d…f7cfb26056cd

Receipts root

0x0739855b08ea…ee371b0c4bc3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800