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 0xfcab93312e… · ArcScan

Transaction

0xfcab93312e…e925d9dc77

2026-09-16 15:11:19 UTC

SuccessFinalized

0xfcab93312e02c8fc964b46df6f10445fdfecac7007b82f80bc9d51e925d9dc77Approve2 hrs ago

Flowtransfer path

From

0xbc1f4308…9bbc0b17Sender

To

0x3b8dd875…e302f608Recipient

Overviewreceipt · block context

Status: Success
Block: #21,176,514
Timestamp: 2 hrs ago · 2026-09-16 15:11:19 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00918 (0.00918 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6256d7ab…df1c88ea

Method

Approve

Nonce

261

Position in block

46

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 186.8592 gwei
Base fee (block): 166.8592 gwei
Priority fee paid: 20 gwei
Max fee / gas: 274.2227 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log