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 0xc7c8cdca53… · ArcScan

Transaction

0xc7c8cdca53…ad0643b9b4

2026-09-16 22:33:39 UTC

SuccessFinalized

0xc7c8cdca53c5fe6473bfb837f25322dce8f6c88037cd2bde72b654ad0643b9b4Approve1 day ago

Flowtransfer path

From

0x99545ad4…0081008aSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,228,918
Timestamp: 1 day ago · 2026-09-16 22:33:39 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001108 (0.001108 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x45057f18…2f20a9c0

Method

Approve

Nonce

220

Position in block

46

Gas & feespaid in USDC

Gas used / limit: 98.6%55,438 / 56,241
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei
Max fee / gas: 40 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log