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 0xcf21fc5797… · ArcScan

Transaction

0xcf21fc5797…b764700d4a

2026-09-16 18:15:41 UTC

SuccessFinalized

0xcf21fc5797b4edb6dc1ca9a96ceed5b55caf44ed839ba708c8f71cb764700d4aApprove1 day ago

Flowtransfer path

From

0xdd4a9cbd…39edeedeSender

To

0xce5c406f…5e3ea256Recipient

Overviewreceipt · block context

Status: Success
Block: #21,198,356
Timestamp: 1 day ago · 2026-09-16 18:15:41 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005062 (0.005062 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6938de74…7030b7b7

Method

Approve

Nonce

126

Position in block

6

Gas & feespaid in USDC

Gas used / limit: 14.6%29,216 / 200,000
Effective gas price: 173.2678 gwei
Base fee (block): 89.7875 gwei
Priority fee paid: 83.4804 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log