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 0xfcaaa6b646… · ArcScan

Transaction

0xfcaaa6b646…1f0725fa45

2026-09-16 18:47:30 UTC

SuccessFinalized

0xfcaaa6b6466941e06584bde48a4fd8a0d238c4a8b80c64cb38d8031f0725fa45Approve20 hrs ago

Flowtransfer path

From

0x0c655ed4…fbf678d0Sender

To

0x79de585d…3ba5ea3aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,202,126
Timestamp: 20 hrs ago · 2026-09-16 18:47:30 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005307 (0.005307 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x2223dff6…e8fff773

Method

Approve

Nonce

3

Position in block

25

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 108.0442 gwei
Base fee (block): 88.0442 gwei
Priority fee paid: 20 gwei
Max fee / gas: 156.0722 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log