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 0x18ae8640a6… · ArcScan

Transaction

0x18ae8640a6…cbd2bf239d

2026-09-17 15:33:43 UTC

SuccessFinalized

0x18ae8640a635fa5903f0ba52e2b7e84a7c5d0d4060088c3c8c7541cbd2bf239dApprove4 hrs ago

Flowtransfer path

From

0x7fca4a8d…02c5773aSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,349,695
Timestamp: 4 hrs ago · 2026-09-17 15:33:43 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001394 (0.001394 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xfc0d0036…948f5973

Method

Approve

Nonce

0

Position in block

21

Gas & feespaid in USDC

Gas used / limit: 98.6%55,786 / 56,590
Effective gas price: 25 gwei
Base fee (block): 20 gwei
Priority fee paid: 5 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log