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 0xfc3b78b523… · ArcScan

Transaction

0xfc3b78b523…5fe3c454de

2026-09-16 22:59:26 UTC

SuccessFinalized

0xfc3b78b523b33c6bef1f3ca9651ea90bb9d2c2ee4ec796010fedfd5fe3c454deApprove18 hrs ago

Flowtransfer path

From

0x897ecb4e…518cda4cSender

To

0xf8abe5af…164112c3Recipient

Overviewreceipt · block context

Status: Success
Block: #21,231,973
Timestamp: 18 hrs ago · 2026-09-16 22:59:26 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001964 (0.001964 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x90997942…022902c3

Method

Approve

Nonce

226

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 24.6%49,116 / 200,000
Effective gas price: 40 gwei
Base fee (block): 20 gwei
Priority fee paid: 20 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log