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 0x3fcf408d97… · ArcScan

Transaction

0x3fcf408d97…388c8d587a

2026-09-16 19:07:54 UTC

SuccessFinalized

0x3fcf408d97bbbddc10d2a8a23ca6580628eae90c3630f48f6f4803388c8d587aApprove6 hrs ago

Flowtransfer path

From

0xc9f2bd9e…25cbd4e6Sender

To

0xda029473…bc0abd0eRecipient

Overviewreceipt · block context

Status: Success
Block: #21,204,541
Timestamp: 6 hrs ago · 2026-09-16 19:07:54 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001482 (0.001482 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xe6b04c38…ade1bc42

Method

Approve

Nonce

3,089

Position in block

65

Gas & feespaid in USDC

Gas used / limit: 99.2%49,320 / 49,709
Effective gas price: 30.0489 gwei
Base fee (block): 30.0489 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 60.0589 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log