Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0xf4e78d1df9… · ArcScan

Transaction

0xf4e78d1df9…7f02a4352f

2026-09-16 17:03:10 UTC

SuccessFinalized

0xf4e78d1df9073f5372fb7e439ec02f636edce96e524beda87fbd4f7f02a4352fApprove4 hrs ago

Flowtransfer path

From

0x502cd915…9200963cSender

To

0xb1522e04…856f9096Recipient

Overviewreceipt · block context

Status: Success
Block: #21,189,765
Timestamp: 4 hrs ago · 2026-09-16 17:03:10 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001318 (0.001318 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xcf6b0e2d…b6040491

Method

Approve

Nonce

186

Position in block

17

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 26.8397 gwei
Base fee (block): 20.2023 gwei
Priority fee paid: 6.6374 gwei
Max fee / gas: 37.5085 gwei
Max priority / gas: 6.6374 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log