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 0x3fbbf456e0… · ArcScan

Transaction

0x3fbbf456e0…5c309dff55

2026-09-16 18:57:19 UTC

SuccessFinalized

0x3fbbf456e0ce1ecf937d32aa5e31f27e9fbea907a722aef746bea05c309dff55Approve11 hrs ago

Flowtransfer path

From

0x752add0a…2293d27fSender

To

0x19779a21…b32cb70dRecipient

Overviewreceipt · block context

Status: Success
Block: #21,203,288
Timestamp: 11 hrs ago · 2026-09-16 18:57:19 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002112 (0.002112 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xa9d41308…fb9f5663

Method

Approve

Nonce

42

Position in block

23

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 43 gwei
Base fee (block): 31.3046 gwei
Priority fee paid: 11.6954 gwei
Max fee / gas: 43 gwei
Max priority / gas: 43 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log