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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 #0xc99071bcf4024579ffd81b4c693867d9fd5b3000bad21ffddcfc1fb40ce391da · ArcScan

Block

#21,255,734

2026-09-17 02:20:02 UTC

FinalizedProposed 44 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,255,734
Timestamp: 44 days ago · 2026-09-17 02:20:02 UTC
Transactions: 0 transactions in this block
Block hash: 0xc99071bcf4024579ffd81b4c693867d9fd5b3000bad21ffddcfc1fb40ce391da
Parent hash: 0xd43b4dd5…3189bc3c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,255,734 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

5.0%1,509,722 / 30,000,000

Base fee

20 gwei

State root

0x354474c5b7f8…07cecf5e9eeb

Transactions root

0x00ef45634a84…59b7140b4fec

Receipts root

0xe347a8233df4…110e33eada0a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800