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 0xfc380e8eaf… · ArcScan

Transaction

0xfc380e8eaf…f66d2d3fd7

2026-09-16 23:54:37 UTC

SuccessFinalized

0xfc380e8eaf2ad85e1e3c6c5c07a227a4e81e6ebb0fb9a65c2e3642f66d2d3fd7Approve14 hrs ago

Flowtransfer path

From

0x5e5795d2…0f50b8c4Sender

To

0x30ac39de…a7e4c84aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,238,509
Timestamp: 14 hrs ago · 2026-09-16 23:54:37 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002517 (0.002517 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xec61eb8b…64f6bf29

Method

Approve

Nonce

60

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 66.1%49,368 / 74,635
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: 1 log