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 0xa4390ecd6d… · ArcScan

Transaction

0xa4390ecd6d…76701979e5

2026-09-16 19:34:12 UTC

SuccessFinalized

0xa4390ecd6dfd465fbb1a8913fe1710e192a75774469f1cb9e1af7d76701979e5Approve1 day ago

Flowtransfer path

From

0xc8d7fb31…312d9922Sender

To

0xbd8d0d81…f1564647Recipient

Overviewreceipt · block context

Status: Success
Block: #21,207,658
Timestamp: 1 day ago · 2026-09-16 19:34:12 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00194 (0.00194 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xc6a96cd8…3914a3ce

Method

Approve

Nonce

20

Position in block

68

Gas & feespaid in USDC

Gas used / limit: 99.2%47,164 / 47,548
Effective gas price: 41.1433 gwei
Base fee (block): 41.1433 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 82.7841 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log