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 0xa03a6b4d8f… · ArcScan

Transaction

0xa03a6b4d8f…38ca668f1d

2026-09-16 18:20:50 UTC

SuccessFinalized

0xa03a6b4d8fa786ca2c03678931864be7d69daeff1a831d6bcd0f4438ca668f1dApprove22 hrs ago

Flowtransfer path

From

0x9719cadd…c8e08f4eSender

To

0x41358def…7b686e6aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,198,967
Timestamp: 22 hrs ago · 2026-09-16 18:20:50 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006148 (0.006148 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x5f524e18…8bdd1151

Method

Approve

Nonce

1,313

Position in block

37

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 125.1924 gwei
Base fee (block): 105.1924 gwei
Priority fee paid: 20 gwei
Max fee / gas: 176.8021 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log