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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 #0x722c640c58685bb66d3343478dceb6e90e0691f3a61bec25b7c95d506448ab55 · ArcScan

Block

#21,308,161

2026-09-17 09:42:58 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,308,161
Timestamp: 19 days ago · 2026-09-17 09:42:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x722c640c58685bb66d3343478dceb6e90e0691f3a61bec25b7c95d506448ab55
Parent hash: 0xdf1170f1…04715225
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,308,161 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

8.4%2,531,719 / 30,000,000

Base fee

20 gwei

State root

0xec9cd379039f…a5309b3738fb

Transactions root

0xbf84bac6a84a…060b1f948765

Receipts root

0x14a3c94c4f4d…2f44b06d6757

Nonce

0x0000000000000000

Extra data

0x00000004a817c800