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 0xcaa0d5f579… · ArcScan

Transaction

0xcaa0d5f579…dc4bb64cd4

2026-09-16 17:28:01 UTC

SuccessFinalized

0xcaa0d5f5791899280ccb5683e005d9dc75bf3b868448a47f71618adc4bb64cd4Approve1 day ago

Flowtransfer path

From

0x0f8c6da2…af2e87acSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,192,710
Timestamp: 1 day ago · 2026-09-16 17:28:01 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.011644 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6e6e8d8a…640506e1

Method

Approve

Nonce

54

Position in block

2

Gas & feespaid in USDC

Gas used / limit: 27.7%55,450 / 200,000
Effective gas price: 210 gwei
Base fee (block): 20.1057 gwei
Priority fee paid: 189.8943 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log