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 0x99546da7d6… · ArcScan

Transaction

0x99546da7d6…fe8f2735b0

2026-09-16 18:57:08 UTC

SuccessFinalized

0x99546da7d632b9d65f9d3cee8cfdcc884a67a98f85f8df20a68302fe8f2735b0Approve13 hrs ago

Flowtransfer path

From

0xde9efefd…b52724e6Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,203,267
Timestamp: 13 hrs ago · 2026-09-16 18:57:08 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002276 (0.002276 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8d5fb902…dc122818

Method

Approve

Nonce

115

Position in block

9

Gas & feespaid in USDC

Gas used / limit: 65.7%55,342 / 84,216
Effective gas price: 41.1275 gwei
Base fee (block): 31.3298 gwei
Priority fee paid: 9.7977 gwei
Max fee / gas: 52.8561 gwei
Max priority / gas: 9.7977 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log