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 0xa3f0671fc2… · ArcScan

Transaction

0xa3f0671fc2…140e5fade0

2026-09-17 08:57:41 UTC

SuccessFinalized

0xa3f0671fc2e1cf0dae50d4c260ee97a9b5ae27cd52452bced2d06c140e5fade0Approve19 hrs ago

Flowtransfer path

From

0x82172b20…149b52e5Sender

To

0xece5ca8b…2212cb3cRecipient

Overviewreceipt · block context

Status: Success
Block: #21,302,801
Timestamp: 19 hrs ago · 2026-09-17 08:57:41 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002519 (0.002519 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x52e84c18…20afd445

Method

Approve

Nonce

320

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 66.1%49,397 / 74,679
Effective gas price: 51 gwei
Base fee (block): 20 gwei
Priority fee paid: 31 gwei
Max fee / gas: 102 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log