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 0x3b9ee08b85… · ArcScan

Transaction

0x3b9ee08b85…e806f4ea33

2026-09-16 22:58:43 UTC

SuccessFinalized

0x3b9ee08b85fa4fadc2c9b57aa9b64d8f5055f3b322ff20695ff4f2e806f4ea33Approve13 hrs ago

Flowtransfer path

From

0xa9bbc08a…9b66d7b9Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,231,887
Timestamp: 13 hrs ago · 2026-09-16 22:58:43 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000764 (0.000764 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x684a17d1…5fc60f09

Method

Approve

Nonce

14

Position in block

26

Gas & feespaid in USDC

Gas used / limit: 57.5%33,502 / 58,238
Effective gas price: 22.828 gwei
Base fee (block): 20 gwei
Priority fee paid: 2.828 gwei
Max fee / gas: 31.43 gwei
Max priority / gas: 2.828 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log