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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 #0x98b3d4e08e449e95138455f83f5450b113d654c2793b02b5b2a305358b506b59 · ArcScan

Block

#21,403,969

2026-09-17 23:13:08 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,403,969
Timestamp: 51 days ago · 2026-09-17 23:13:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x98b3d4e08e449e95138455f83f5450b113d654c2793b02b5b2a305358b506b59
Parent hash: 0x8b28ed44…70ed8cdf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,403,969 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

1.6%476,329 / 30,000,000

Base fee

20 gwei

State root

0x3455d9fe8a2c…2f7ce4fc0365

Transactions root

0xadc1538d1bcf…a2b932e5f9a7

Receipts root

0x6989d4679cdd…9cc8710bfad6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800