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 0x9921bb8439… · ArcScan

Transaction

0x9921bb8439…cb4cc207a7

2026-09-16 17:35:51 UTC

SuccessFinalized

0x9921bb84392a8cb90bf358ba01658d5f5ef2eba8e944152973fdcbcb4cc207a7Approve6 hrs ago

Flowtransfer path

From

0x269e806a…cb46ae41Sender

To

0xaa53f4b3…816746f4Recipient

Overviewreceipt · block context

Status: Success
Block: #21,193,638
Timestamp: 6 hrs ago · 2026-09-16 17:35:51 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002032 (0.002032 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xb793ea30…c2a5d2ca

Method

Approve

Nonce

58

Position in block

17

Gas & feespaid in USDC

Gas used / limit: 38.4%46,083 / 120,000
Effective gas price: 44.0963 gwei
Base fee (block): 24.0963 gwei
Priority fee paid: 20 gwei
Max fee / gas: 56.4546 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log