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 0x3ac174a8f2… · ArcScan

Transaction

0x3ac174a8f2…b005f7701c

2026-09-16 19:26:11 UTC

SuccessFinalized

0x3ac174a8f2d8468a6cafb2145b5126771c9eb4801d2f0e30f7fda9b005f7701cApprove19 hrs ago

Flowtransfer path

From

0xbc4aa96f…b0767889Sender

To

0xe6a2476f…77dd1e3bRecipient

Overviewreceipt · block context

Status: Success
Block: #21,206,707
Timestamp: 19 hrs ago · 2026-09-16 19:26:11 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002648 (0.002648 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x05536b51…a2e19718

Method

Approve

Nonce

96

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 66.1%46,463 / 70,269
Effective gas price: 57.0075 gwei
Base fee (block): 26.0075 gwei
Priority fee paid: 31 gwei
Max fee / gas: 70.967 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log