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 0xfcdf45ca0b… · ArcScan

Transaction

0xfcdf45ca0b…03eaa60f13

2026-09-16 15:55:58 UTC

SuccessFinalized

0xfcdf45ca0b5c92700dd2035ddb87649424eae80cae5e1bd516fde403eaa60f13Approve18 hrs ago

Flowtransfer path

From

0xea9b60dc…4c764762Sender

To

0x399bb1ff…618076fdRecipient

Overviewreceipt · block context

Status: Success
Block: #21,181,805
Timestamp: 18 hrs ago · 2026-09-16 15:55:58 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001963 (0.001963 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x2903f417…e6d408e5

Method

Approve

Nonce

5

Position in block

19

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 39.9723 gwei
Base fee (block): 20.5723 gwei
Priority fee paid: 19.4 gwei
Max fee / gas: 50.3032 gwei
Max priority / gas: 19.4 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log