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 0xca12fff81c… · ArcScan

Transaction

0xca12fff81c…5e68bcc66a

2026-09-17 20:00:57 UTC

SuccessFinalized

0xca12fff81c25dc15703288103fcf03b9408311af048f3d3dbd7ec85e68bcc66aApprove6 hrs ago

Flowtransfer path

From

0x42014cbc…a814ef36Sender

To

0x9da03b1b…785a5112Recipient

Overviewreceipt · block context

Status: Success
Block: #21,381,233
Timestamp: 6 hrs ago · 2026-09-17 20:00:57 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000986 (0.000986 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xad20bf35…27ac9a91

Method

Approve

Nonce

4

Position in block

24

Gas & feespaid in USDC

Gas used / limit: 82.2%49,320 / 60,000
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei
Max fee / gas: 24 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log