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 0x1bc4a9ba6e… · ArcScan

Transaction

0x1bc4a9ba6e…cf83db3b91

2026-09-16 15:14:51 UTC

SuccessFinalized

0x1bc4a9ba6e8d2a88ae19f9e2b306ba58759ca18f1fdb8b08f26ba3cf83db3b91Approve1 hr ago

Flowtransfer path

From

0xcfe32ed2…8fa105dfSender

To

0xe7cc5c33…88cdf777Recipient

Overviewreceipt · block context

Status: Success
Block: #21,176,933
Timestamp: 1 hr ago · 2026-09-16 15:14:51 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005363 (0.005363 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0a40efc7…4471a61c

Method

Approve

Nonce

66

Position in block

70

Gas & feespaid in USDC

Gas used / limit: 8.2%49,141 / 600,000
Effective gas price: 109.1409 gwei
Base fee (block): 109.1409 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 219.5737 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log