Overview Blocks Txns

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.

Transaction 0xf78b2e7f8b… · ArcScan

Transaction

0xf78b2e7f8b…f9d8242601

2026-09-17 15:26:55 UTC

SuccessFinalized

0xf78b2e7f8beff3dfdbfcaad7e36a102cfe4656511099581aad7aaff9d8242601Approve15 hrs ago

Flowtransfer path

From

0xf6613403…3eeb2b26Sender

To

0xf4a1c084…23452529Recipient

Overviewreceipt · block context

Status: Success
Block: #21,348,888
Timestamp: 15 hrs ago · 2026-09-17 15:26:55 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000986 (0.000986 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8d48bd9e…de7345bb

Method

Approve

Nonce

23

Position in block

25

Gas & feespaid in USDC

Gas used / limit: 66.1%49,320 / 74,564
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 24 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log