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 0x8efecb73ce… · ArcScan

Transaction

0x8efecb73ce…a8d406cece

2026-09-16 15:44:41 UTC

SuccessFinalized

0x8efecb73ce34dd763039d63da6bbefa9d3b9d8ea2a050ce6be63f1a8d406ceceApprove4 hrs ago

Flowtransfer path

From

0x29cba1fd…5cd3f641Sender

To

0x5396564c…41d0b7fcRecipient

Overviewreceipt · block context

Status: Success
Block: #21,180,468
Timestamp: 4 hrs ago · 2026-09-16 15:44:41 UTC
Value: $0 (0 USDC)
Transaction fee: $0.05 (0.049128 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x50d7b68d…3b655113

Method

Approve

Nonce

994

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 1000 gwei
Base fee (block): 31.5795 gwei
Priority fee paid: 968.4205 gwei
Max fee / gas: 1000 gwei
Max priority / gas: 1000 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log