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 0xcdcc01370b… · ArcScan

Transaction

0xcdcc01370b…0ca7893d65

2026-09-16 21:03:20 UTC

SuccessFinalized

0xcdcc01370b016b1f6b4fecbd4d8d4f11caf440fadf8fdeaf828a760ca7893d65Approve18 hrs ago

Flowtransfer path

From

0xd08ce669…d8e8d013Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,218,218
Timestamp: 18 hrs ago · 2026-09-16 21:03:20 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00112 (0.00112 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0f1a3bdd…1c956a8c

Method

Approve

Nonce

0

Position in block

23

Gas & feespaid in USDC

Gas used / limit: 98.6%55,786 / 56,590
Effective gas price: 20.0797 gwei
Base fee (block): 20.0797 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 40 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log