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 0xfa8517fda7… · ArcScan

Transaction

0xfa8517fda7…9f1c2ecd65

2026-09-16 18:29:58 UTC

SuccessFinalized

0xfa8517fda760e3e987d55a0a1264b4d375f16c07fc494c2ebf671d9f1c2ecd65Approve1 day ago

Flowtransfer path

From

0x78c382ba…21b46f19Sender

To

0x41358def…7b686e6aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,200,049
Timestamp: 1 day ago · 2026-09-16 18:29:58 UTC
Value: $0 (0 USDC)
Transaction fee: $0.03 (0.028234 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x34dddf63…4442a721

Method

Approve

Nonce

616

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 24.6%49,116 / 200,000
Effective gas price: 574.8475 gwei
Base fee (block): 270.0639 gwei
Priority fee paid: 304.7836 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log