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 0x178f9412a1… · ArcScan

Transaction

0x178f9412a1…b89160eecb

2026-09-17 06:02:59 UTC

SuccessFinalized

0x178f9412a1d25ebfdd9cc87d1bbc563a6ec0eae313c1264d7fadc6b89160eecbApprove19 hrs ago

Flowtransfer path

From

0x9fc5ced9…70773407Sender

To

0x648a5382…314e620aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,282,126
Timestamp: 19 hrs ago · 2026-09-17 06:02:59 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001295 (0.001295 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xd02bcd7b…16520a68

Method

Approve

Nonce

3

Position in block

2

Gas & feespaid in USDC

Gas used / limit: 76.3%46,330 / 60,726
Effective gas price: 27.9575 gwei
Base fee (block): 20 gwei
Priority fee paid: 7.9575 gwei
Max fee / gas: 47.9575 gwei
Max priority / gas: 7.9575 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log