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 0x30f9ddaade… · ArcScan

Transaction

0x30f9ddaade…30e5ccee8e

2026-09-17 16:41:12 UTC

SuccessFinalized

0x30f9ddaade48386f70f087a0af2e40344acfc154b62ea8fceed78830e5ccee8eApprove10 hrs ago

Flowtransfer path

From

0x65ac0182…dbdf34c3Sender

To

0x821c49d5…d1e0db95Recipient

Overviewreceipt · block context

Status: Success
Block: #21,357,588
Timestamp: 10 hrs ago · 2026-09-17 16:41:12 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001035 (0.001035 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0e252c6d…2d429b5d

Method

Approve

Nonce

56

Position in block

22

Gas & feespaid in USDC

Gas used / limit: 82.7%49,332 / 59,666
Effective gas price: 21 gwei
Base fee (block): 20 gwei
Priority fee paid: 1 gwei
Max fee / gas: 29.3184 gwei
Max priority / gas: 1 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log