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 0x4386ba9a8f… · ArcScan

Transaction

0x4386ba9a8f…f754ebdcb0

2026-09-16 16:37:02 UTC

SuccessFinalized

0x4386ba9a8fbc47c402dc26dd86a92a0600a49667671e5000c776baf754ebdcb0Approve20 hrs ago

Flowtransfer path

From

0x0f81c69e…520a1573Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,186,670
Timestamp: 20 hrs ago · 2026-09-16 16:37:02 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004623 (0.004623 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x9d4a0b55…246d7f09

Method

Approve

Nonce

601

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 83.4024 gwei
Base fee (block): 40.6995 gwei
Priority fee paid: 42.7029 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log