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 0xcdf79a8434… · ArcScan

Transaction

0xcdf79a8434…d633e6c7c7

2026-09-16 16:37:07 UTC

SuccessFinalized

0xcdf79a8434a11e65500f8ddbb8db3dd499b36c97d3d867600c06e8d633e6c7c7Approve1 day ago

Flowtransfer path

From

0xa6a83bf1…e78ddc2cSender

To

0x755d34a2…23e0ce13Recipient

Overviewreceipt · block context

Status: Success
Block: #21,186,679
Timestamp: 1 day ago · 2026-09-16 16:37:07 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004061 (0.004061 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x3788bab9…7b3f3b16

Method

Approve

Nonce

28

Position in block

10

Gas & feespaid in USDC

Gas used / limit: 16.0%32,028 / 200,000
Effective gas price: 126.8023 gwei
Base fee (block): 39.9411 gwei
Priority fee paid: 86.8612 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log