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 0x7b400dd245… · ArcScan

Transaction

0x7b400dd245…41b10f7294

2026-09-16 15:02:39 UTC

SuccessFinalized

0x7b400dd245a4f0aa472cfd0366f47809ae00f85aa3cf06889012f641b10f7294Approve23 hrs ago

Flowtransfer path

From

0x1c555bd1…f8e6caa9Sender

To

0xa528ba8f…a6ab56d4Recipient

Overviewreceipt · block context

Status: Success
Block: #21,175,488
Timestamp: 23 hrs ago · 2026-09-16 15:02:39 UTC
Value: $0 (0 USDC)
Transaction fee: $0.008525 (0.008525 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x9462d9d8…5eae803d

Method

Approve

Nonce

98

Position in block

32

Gas & feespaid in USDC

Gas used / limit: 42.4%50,840 / 120,000
Effective gas price: 167.7018 gwei
Base fee (block): 147.7018 gwei
Priority fee paid: 20 gwei
Max fee / gas: 238.1962 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log