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 0xa78f7bfb22… · ArcScan

Transaction

0xa78f7bfb22…6ecf0236df

2026-09-16 18:33:03 UTC

SuccessFinalized

0xa78f7bfb225df4ea303a138cbda9258a4c4aa274f56f0961be45b06ecf0236dfApprove9 hrs ago

Flowtransfer path

From

0xbb825ebc…3849abebSender

To

0xf4daeeee…bd436256Recipient

Overviewreceipt · block context

Status: Success
Block: #21,200,413
Timestamp: 9 hrs ago · 2026-09-16 18:33:03 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.016123 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xc9597871…fd2a2d73

Method

Approve

Nonce

545

Position in block

21

Gas & feespaid in USDC

Gas used / limit: 66.1%46,463 / 70,269
Effective gas price: 347.0171 gwei
Base fee (block): 294.8581 gwei
Priority fee paid: 52.159 gwei
Max fee / gas: 431.2413 gwei
Max priority / gas: 52.159 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log