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 0x74a5b2dfd1… · ArcScan

Transaction

0x74a5b2dfd1…a3e0297db4

2026-09-16 18:18:36 UTC

SuccessFinalized

0x74a5b2dfd1e8201248f419872fdc7704d58ddf6d67ae8727a286b9a3e0297db4Approve6 hrs ago

Flowtransfer path

From

0x12077a6e…717e188eSender

To

0x96150e51…22e4d317Recipient

Overviewreceipt · block context

Status: Success
Block: #21,198,701
Timestamp: 6 hrs ago · 2026-09-16 18:18:36 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005785 (0.005785 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xad029754…70f667cd

Method

Approve

Nonce

7

Position in block

39

Gas & feespaid in USDC

Gas used / limit: 99.2%47,263 / 47,647
Effective gas price: 122.4169 gwei
Base fee (block): 122.4169 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 245.2315 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log