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 0x8120cfecdb… · ArcScan

Transaction

0x8120cfecdb…ae6c5e52a4

2026-09-16 17:54:40 UTC

SuccessFinalized

0x8120cfecdb9aab8c7db67d828afb71cec043293d97c073ffac602eae6c5e52a4Approve10 hrs ago

Flowtransfer path

From

0x6f7cab53…7d8c1595Sender

To

0xe0336e36…cd61569dRecipient

Overviewreceipt · block context

Status: Success
Block: #21,195,866
Timestamp: 10 hrs ago · 2026-09-16 17:54:40 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.011743 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x71f68cfa…033892f5

Method

Approve

Nonce

134

Position in block

20

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 239.0471 gwei
Base fee (block): 207.5346 gwei
Priority fee paid: 31.5125 gwei
Max fee / gas: 239.0471 gwei
Max priority / gas: 50 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log