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 0xa3d5a79858… · ArcScan

Transaction

0xa3d5a79858…f4332144a1

2026-09-16 18:05:08 UTC

SuccessFinalized

0xa3d5a798580e63bf518b3407bdfb4742e7cc5cc0abd7e5bc7bd3cef4332144a1Approve7 hrs ago

Flowtransfer path

From

0x3e7d61de…4eb06e2cSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,197,106
Timestamp: 7 hrs ago · 2026-09-16 18:05:08 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.018316 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x1f1cd81c…63067f73

Method

Approve

Nonce

29

Position in block

7

Gas & feespaid in USDC

Gas used / limit: 61.6%55,450 / 90,000
Effective gas price: 330.3284 gwei
Base fee (block): 280.3284 gwei
Priority fee paid: 50 gwei
Max fee / gas: 607.6178 gwei
Max priority / gas: 50 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log