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 0x7423fc19d6… · ArcScan

Transaction

0x7423fc19d6…de3810c7b2

2026-09-16 15:34:22 UTC

SuccessFinalized

0x7423fc19d64b5fd709f2ee9479bd736ce7e009f19a8d84ef4c2de1de3810c7b2Approve4 hrs ago

Flowtransfer path

From

0x7e55f1dc…58b205b2Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,179,246
Timestamp: 4 hrs ago · 2026-09-16 15:34:22 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004733 (0.004733 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6ce8bd0a…1a4d3cc9

Method

Approve

Nonce

0

Position in block

2

Gas & feespaid in USDC

Gas used / limit: 65.7%55,726 / 84,795
Effective gas price: 84.9365 gwei
Base fee (block): 43.1045 gwei
Priority fee paid: 41.8321 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log