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 0x38da5ac905… · ArcScan

Transaction

0x38da5ac905…966619d145

2026-09-16 16:48:12 UTC

SuccessFinalized

0x38da5ac9052d81da18c33b80ae1f7cc5004f95207fc3962df69fab966619d145Approve57 mins ago

Flowtransfer path

From

0x2f2fd7d5…d90b95a3Sender

To

0x643cdb1b…aaf04a6eRecipient

Overviewreceipt · block context

Status: Success
Block: #21,187,992
Timestamp: 57 mins ago · 2026-09-16 16:48:12 UTC
Value: $0 (0 USDC)
Transaction fee: $0.04 (0.043668 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xf9e7eb78…8cd1618c

Method

Approve

Nonce

370

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 24.6%49,128 / 200,000
Effective gas price: 888.88 gwei
Base fee (block): 20 gwei
Priority fee paid: 868.88 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log