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 0x3c0eacc8b0… · ArcScan

Transaction

0x3c0eacc8b0…5ef47d9140

2026-09-16 16:35:43 UTC

SuccessFinalized

0x3c0eacc8b0ef8265314dfbc0b83484e0147fc8d287c19c277ce76b5ef47d9140Approve5 hrs ago

Flowtransfer path

From

0x48f0f071…28cf5ea2Sender

To

0xef5a3145…798e725eRecipient

Overviewreceipt · block context

Status: Success
Block: #21,186,513
Timestamp: 5 hrs ago · 2026-09-16 16:35:43 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002652 (0.002652 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xb4d83db7…6617cd1d

Method

Approve

Nonce

1,143

Position in block

26

Gas & feespaid in USDC

Gas used / limit: 38.3%46,017 / 120,000
Effective gas price: 57.633 gwei
Base fee (block): 45.5268 gwei
Priority fee paid: 12.1062 gwei
Max fee / gas: 80.7845 gwei
Max priority / gas: 12.1062 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log