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 0x3dc8b24af4… · ArcScan

Transaction

0x3dc8b24af4…13d9ecc5c8

2026-09-16 17:34:57 UTC

SuccessFinalized

0x3dc8b24af4a99c0d8c53635da1bca9eedbdb54bed207e91f93257213d9ecc5c8Approve3 hrs ago

Flowtransfer path

From

0xa560fa50…462ac5edSender

To

0xa938ee2c…20560194Recipient

Overviewreceipt · block context

Status: Success
Block: #21,193,531
Timestamp: 3 hrs ago · 2026-09-16 17:34:57 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000986 (0.000986 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x721119a3…14ff6194

Method

Approve

Nonce

5

Position in block

52

Gas & feespaid in USDC

Gas used / limit: 88.6%49,320 / 55,675
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 40.0022 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log