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 0x55de38b04f… · ArcScan

Transaction

0x55de38b04f…a92d232780

2026-09-17 02:56:42 UTC

SuccessFinalized

0x55de38b04f3ccdd73976cfbde4ea9ddd5519ef1b90a92b94e50fbfa92d232780Approve22 hrs ago

Flowtransfer path

From

0xf1235685…2a18d1c5Sender

To

0xf6b2b3a0…f4dd9567Recipient

Overviewreceipt · block context

Status: Success
Block: #21,260,076
Timestamp: 22 hrs ago · 2026-09-17 02:56:42 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000945 (0.000945 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xf6588c1c…c5865f34

Method

Approve

Nonce

19

Position in block

27

Gas & feespaid in USDC

Gas used / limit: 99.2%47,263 / 47,647
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 40 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log