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 0x3ddd6a36b8… · ArcScan

Transaction

0x3ddd6a36b8…2cb450a50d

2026-09-17 09:26:58 UTC

SuccessFinalized

0x3ddd6a36b88927a67c2917d068dc287d400508e2a74ca34c21eab72cb450a50dApprove11 hrs ago

Flowtransfer path

From

0xc70485a7…26d23b19Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,306,268
Timestamp: 11 hrs ago · 2026-09-17 09:26:58 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001659 (0.001659 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x42020066…99a799f0

Method

Approve

Nonce

0

Position in block

10

Gas & feespaid in USDC

Gas used / limit: 82.1%55,786 / 67,908
Effective gas price: 29.7559 gwei
Base fee (block): 20 gwei
Priority fee paid: 9.7559 gwei
Max fee / gas: 33.7559 gwei
Max priority / gas: 9.7559 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log