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 0x99af66edd3… · ArcScan

Transaction

0x99af66edd3…6d2bdb55c2

2026-09-16 22:31:59 UTC

SuccessFinalized

0x99af66edd3c4c9dcc9f9d0372154c442f25973f7828ad3be9d442e6d2bdb55c2Contract Call22 hrs ago

Flowtransfer path

From

0xaa6900fd…d9b67bc3Sender

To

0xf4c3fbb7…a5e09100Recipient

Overviewreceipt · block context

Status: Success
Block: #21,228,719
Timestamp: 22 hrs ago · 2026-09-16 22:31:59 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.014399 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x39ecce491,028 bytes

Included in block0xa80b2c79…6ffe99ba

Method

Contract Call

Nonce

29

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 63.0%282,342 / 448,041
Effective gas price: 51 gwei
Base fee (block): 20 gwei
Priority fee paid: 31 gwei
Max fee / gas: 102 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 18 logs