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 0xa2cfc9b505… · ArcScan

Transaction

0xa2cfc9b505…cd870a34f8

2026-09-16 18:14:02 UTC

SuccessFinalized

0xa2cfc9b505f57844a9e40a3adf788b2dd8758efda13d03ccb42e31cd870a34f8Approve14 hrs ago

Flowtransfer path

From

0xc9c9cd49…282418d7Sender

To

0xa163d762…7ae861bbRecipient

Overviewreceipt · block context

Status: Success
Block: #21,198,160
Timestamp: 14 hrs ago · 2026-09-16 18:14:02 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003759 (0.003759 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xb90c12a5…0f26319c

Method

Approve

Nonce

7

Position in block

13

Gas & feespaid in USDC

Gas used / limit: 38.5%46,150 / 120,000
Effective gas price: 81.4597 gwei
Base fee (block): 61.4597 gwei
Priority fee paid: 20 gwei
Max fee / gas: 113.2337 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log