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 0x0c3a276121… · ArcScan

Transaction

0x0c3a276121…093e40fc82

2026-09-16 14:12:28 UTC

SuccessFinalized

0x0c3a276121d3e6b41432fbf5b975ebd87a9ff5df609aef5b4c733f093e40fc82Approve1 day ago

Flowtransfer path

From

0x4db4e30d…01c1ce9eSender

To

0xa5a9b118…a1ee0b2cRecipient

Overviewreceipt · block context

Status: Success
Block: #21,169,543
Timestamp: 1 day ago · 2026-09-16 14:12:28 UTC
Value: $0 (0 USDC)
Transaction fee: $0.007799 (0.007799 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x2a4fc13f…813f50a1

Method

Approve

Nonce

75

Position in block

15

Gas & feespaid in USDC

Gas used / limit: 40.9%49,092 / 120,000
Effective gas price: 158.8771 gwei
Base fee (block): 119.0209 gwei
Priority fee paid: 39.8562 gwei
Max fee / gas: 158.8771 gwei
Max priority / gas: 158.8771 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log