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 0x0c9966efe5… · ArcScan

Transaction

0x0c9966efe5…84be85e41c

2026-09-16 17:32:43 UTC

SuccessFinalized

0x0c9966efe5f6e16d17577297bdfd61633f7989cc64af0cd5d0400f84be85e41cApprove20 hrs ago

Flowtransfer path

From

0xdb228ee3…7f19ab24Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,193,267
Timestamp: 20 hrs ago · 2026-09-16 17:32:43 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001228 (0.001228 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x727f5502…2199b009

Method

Approve

Nonce

19

Position in block

26

Gas & feespaid in USDC

Gas used / limit: 57.5%33,502 / 58,238
Effective gas price: 36.6684 gwei
Base fee (block): 20.8584 gwei
Priority fee paid: 15.81 gwei
Max fee / gas: 45.3 gwei
Max priority / gas: 15.81 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log