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 0x8407b14e10… · ArcScan

Transaction

0x8407b14e10…a183f01ac4

2026-09-16 16:57:26 UTC

SuccessFinalized

0x8407b14e107451edb163cffa2c035d73e4d0a88727b087c82bbd5da183f01ac4Approve19 hrs ago

Flowtransfer path

From

0x157ab1dd…84168d57Sender

To

0xef7cd8c9…ff786afaRecipient

Overviewreceipt · block context

Status: Success
Block: #21,189,086
Timestamp: 19 hrs ago · 2026-09-16 16:57:26 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001972 (0.001972 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0fa57c7e…5bd5e4a9

Method

Approve

Nonce

7

Position in block

7

Gas & feespaid in USDC

Gas used / limit: 66.1%49,320 / 74,564
Effective gas price: 40 gwei
Base fee (block): 20 gwei
Priority fee paid: 20 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log