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 0x3fac1aa920… · ArcScan

Transaction

0x3fac1aa920…79cf676537

2026-09-16 16:35:20 UTC

SuccessFinalized

0x3fac1aa9209eb6196dbbc1214f8326c19c4442e6313fcd505287d079cf676537Contract Call15 hrs ago

Flowtransfer path

From

0xca7ded7e…95094589Sender

To

0xccc88a9d…f1c315beRecipient

Overviewreceipt · block context

Status: Success
Block: #21,186,468
Timestamp: 15 hrs ago · 2026-09-16 16:35:20 UTC
Value: $0 (0 USDC)
Transaction fee: $0.03 (0.029282 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x0a2b8f365,444 bytes

Included in block0x1924a337…77e736ab

Method

Contract Call

Nonce

35,365

Position in block

17

Gas & feespaid in USDC

Gas used / limit: 43.3%434,090 / 1,003,486
Effective gas price: 67.4565 gwei
Base fee (block): 52.3038 gwei
Priority fee paid: 15.1527 gwei
Max fee / gas: 73.2337 gwei
Max priority / gas: 15.1527 gwei
Txn type: EIP-1559 (2)
Event logs: 22 logs