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 0x1f7ca805b7… · ArcScan

Transaction

0x1f7ca805b7…f50c95abc0

2026-09-16 14:55:34 UTC

SuccessFinalized

0x1f7ca805b7e75d3d659e803f262afdf9aba03fc22e09c7a6e53bd2f50c95abc0Approve2 hrs ago

Flowtransfer path

From

0xb221fe6b…70185e42Sender

To

0xc70b78a3…4daf948bRecipient

Overviewreceipt · block context

Status: Success
Block: #21,174,648
Timestamp: 2 hrs ago · 2026-09-16 14:55:34 UTC
Value: $0 (0 USDC)
Transaction fee: $0.009227 (0.009227 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x84565cf5…a8cc4243

Method

Approve

Nonce

67

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 38.5%46,199 / 120,000
Effective gas price: 199.74 gwei
Base fee (block): 122.7597 gwei
Priority fee paid: 76.9803 gwei
Max fee / gas: 199.74 gwei
Max priority / gas: 199.74 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log