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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 #0x81ef49a338aa2fc7df8214e9a125fb3447295bc69394df5fa0934981ccb54b1c · ArcScan

Block

#21,395,255

2026-09-17 21:59:28 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,395,255
Timestamp: 4 days ago · 2026-09-17 21:59:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x81ef49a338aa2fc7df8214e9a125fb3447295bc69394df5fa0934981ccb54b1c
Parent hash: 0x8c71e850…eb1ef6ce
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,395,255 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

1.6%465,375 / 30,000,000

Base fee

20 gwei

State root

0xa75b1309b4f8…e6ed7fa04329

Transactions root

0x46c48e79a88c…f83b028f916b

Receipts root

0xbe2b6cced2ea…b2c675b6ad06

Nonce

0x0000000000000000

Extra data

0x00000004a817c800