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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 #0x639531172767c722fb3eaa5500ba9719ccf8ce2e15296cf1e682bf632e294c97 · ArcScan

Block

#21,372,795

2026-09-17 18:49:40 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,372,795
Timestamp: 45 days ago · 2026-09-17 18:49:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x639531172767c722fb3eaa5500ba9719ccf8ce2e15296cf1e682bf632e294c97
Parent hash: 0x31c6d262…efcdfab3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,372,795 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

15.5%4,641,439 / 30,000,000

Base fee

20 gwei

State root

0x06ad56493c3b…e06231f0e02a

Transactions root

0x1a6baafb3c29…cf1e895a3458

Receipts root

0x2c5d78545360…55e8bc47ed58

Nonce

0x0000000000000000

Extra data

0x00000004a817c800