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 0xf2121f63db… · ArcScan

Transaction

0xf2121f63db…d2e1d4a337

2026-09-16 14:55:53 UTC

SuccessFinalized

0xf2121f63db971b01bb4d6c0f25e738ee647c3a92fa5f032e69f464d2e1d4a337Approve3 hrs ago

Flowtransfer path

From

0x632341a7…d1a35147Sender

To

0xa65de690…ad6b026cRecipient

Overviewreceipt · block context

Status: Success
Block: #21,174,687
Timestamp: 3 hrs ago · 2026-09-16 14:55:53 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.01017 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x9a90c4a2…9af82e6c

Method

Approve

Nonce

358

Position in block

45

Gas & feespaid in USDC

Gas used / limit: 66.1%46,261 / 69,964
Effective gas price: 219.8577 gwei
Base fee (block): 188.8577 gwei
Priority fee paid: 31 gwei
Max fee / gas: 261.8761 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log