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 0x78b66ea23a… · ArcScan

Transaction

0x78b66ea23a…d6b6aff3e8

2026-09-16 17:45:36 UTC

SuccessFinalized

0x78b66ea23ace8f083edcf53870bcb7eef5dc8704e470a0d932586bd6b6aff3e8Approve3 hrs ago

Flowtransfer path

From

0xd71f9552…17d348a1Sender

To

0x79c57ebf…0e5978ffRecipient

Overviewreceipt · block context

Status: Success
Block: #21,194,792
Timestamp: 3 hrs ago · 2026-09-16 17:45:36 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001668 (0.001668 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xfcf53731…f7361b08

Method

Approve

Nonce

46

Position in block

78

Gas & feespaid in USDC

Gas used / limit: 61.4%49,116 / 80,000
Effective gas price: 33.9788 gwei
Base fee (block): 33.9788 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 68.5504 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log