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 0x121cd460c9… · ArcScan

Transaction

0x121cd460c9…03f496cb32

2026-09-17 16:14:20 UTC

SuccessFinalized

0x121cd460c9fe2de32d1a7f0b4be21fb6eed35cf05baeb6f6c1df5803f496cb32Contract Call8 hrs ago

Flowtransfer path

From

0x8531e1ab…64ceae23Sender

To

0xccc88a9d…f1c315beRecipient

Overviewreceipt · block context

Status: Success
Block: #21,354,504
Timestamp: 8 hrs ago · 2026-09-17 16:14:20 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.015605 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xf9e4bab45,572 bytes

Included in block0x8a42322e…1e161375

Method

Contract Call

Nonce

102

Position in block

10

Gas & feespaid in USDC

Gas used / limit: 59.5%646,759 / 1,085,908
Effective gas price: 24.1282 gwei
Base fee (block): 20 gwei
Priority fee paid: 4.1282 gwei
Max fee / gas: 31.1282 gwei
Max priority / gas: 4.1282 gwei
Txn type: EIP-1559 (2)
Event logs: 38 logs