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 0x3f6a51bd7a… · ArcScan

Transaction

0x3f6a51bd7a…261cd4647d

2026-09-16 18:12:42 UTC

SuccessFinalized

0x3f6a51bd7a5e8fddea89bb9ed29deba1e445b0c69b3363fc4976b8261cd4647dApprove14 hrs ago

Flowtransfer path

From

0x5ee234df…b3816980Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,198,003
Timestamp: 14 hrs ago · 2026-09-16 18:12:42 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.014215 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xc76abcb5…7e7f47b9

Method

Approve

Nonce

327

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 17.8%35,538 / 200,000
Effective gas price: 400 gwei
Base fee (block): 67.115 gwei
Priority fee paid: 332.885 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log