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 0xf39b4143a9… · ArcScan

Transaction

0xf39b4143a9…d66d0e3d35

2026-09-16 15:58:49 UTC

SuccessFinalized

0xf39b4143a93cbd352b5275e4ccb64a1bc149afbdbe5ea638bb7a68d66d0e3d35Approve18 hrs ago

Flowtransfer path

From

0x1e5095b4…81e8740aSender

To

0x42295a13…b9f3ccfbRecipient

Overviewreceipt · block context

Status: Success
Block: #21,182,142
Timestamp: 18 hrs ago · 2026-09-16 15:58:49 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002529 (0.002529 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xa1ec35aa…4c68315c

Method

Approve

Nonce

3

Position in block

30

Gas & feespaid in USDC

Gas used / limit: 82.7%49,068 / 59,348
Effective gas price: 51.5486 gwei
Base fee (block): 42.8978 gwei
Priority fee paid: 8.6508 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log