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 0x087020f62e… · ArcScan

Transaction

0x087020f62e…31cd8cf3af

2026-09-16 15:38:55 UTC

SuccessFinalized

0x087020f62ee6b746ffd9dd80446495bf67de001fa0e7caaf3deaf331cd8cf3afApprove2 hrs ago

Flowtransfer path

From

0x489d6993…1fbb7fb6Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,179,784
Timestamp: 2 hrs ago · 2026-09-16 15:38:55 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001388 (0.001388 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xf3b8b42e…9b6004a3

Method

Approve

Nonce

34

Position in block

31

Gas & feespaid in USDC

Gas used / limit: 57.5%33,442 / 58,148
Effective gas price: 41.5224 gwei
Base fee (block): 30.7424 gwei
Priority fee paid: 10.78 gwei
Max fee / gas: 54.01 gwei
Max priority / gas: 10.78 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log