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 0x50fd4e38fb… · ArcScan

Transaction

0x50fd4e38fb…a552156caf

2026-09-16 17:03:30 UTC

SuccessFinalized

0x50fd4e38fb5dbeb9105bb2999461e86b912e200d504a87a04c5216a552156cafApprove58 mins ago

Flowtransfer path

From

0x978be822…fb72c962Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,189,804
Timestamp: 58 mins ago · 2026-09-16 17:03:30 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000843 (0.000843 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x157b62b7…22997b08

Method

Approve

Nonce

26

Position in block

17

Gas & feespaid in USDC

Gas used / limit: 66.0%38,350 / 58,075
Effective gas price: 22 gwei
Base fee (block): 20 gwei
Priority fee paid: 2 gwei
Max fee / gas: 29 gwei
Max priority / gas: 2 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log