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 0xdefa15f973… · ArcScan

Transaction

0xdefa15f973…fe8a237d25

2026-09-16 18:20:30 UTC

SuccessFinalized

0xdefa15f97329cf75e2abd24fa74d554962ce05e085fb6b2fa52289fe8a237d25Approve12 hrs ago

Flowtransfer path

From

0xe63eae7b…32b8f91fSender

To

0xf9e20c11…1f15a3faRecipient

Overviewreceipt · block context

Status: Success
Block: #21,198,926
Timestamp: 12 hrs ago · 2026-09-16 18:20:30 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006564 (0.006564 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xc8133831…ac2ac5e2

Method

Approve

Nonce

2

Position in block

16

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 133.6623 gwei
Base fee (block): 113.6623 gwei
Priority fee paid: 20 gwei
Max fee / gas: 200.3901 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log