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 0xf8987b25cb… · ArcScan

Transaction

0xf8987b25cb…0f9f9a7730

2026-09-16 18:47:22 UTC

SuccessFinalized

0xf8987b25cbc76ae7df3ffeeddf41edef05e5dd46e8c96ba4f8587f0f9f9a7730Approve1 day ago

Flowtransfer path

From

0x465b925f…f0bc3db4Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,202,109
Timestamp: 1 day ago · 2026-09-16 18:47:22 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.01088 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x73fce977…4d113517

Method

Approve

Nonce

38

Position in block

2

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 196.2577 gwei
Base fee (block): 95.9246 gwei
Priority fee paid: 100.3331 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log