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 0x30b7b518e2… · ArcScan

Transaction

0x30b7b518e2…6c7d4d50d2

2026-09-16 18:10:42 UTC

SuccessFinalized

0x30b7b518e2ec6cfb012f5dbed715a1c4fce22fefabf6b19ca673fe6c7d4d50d2Contract Call21 hrs ago

Flowtransfer path

From

0x38ab43d5…e5f248daSender

To

0x0d437351…1b5aec3cRecipient

Overviewreceipt · block context

Status: Success
Block: #21,197,766
Timestamp: 21 hrs ago · 2026-09-16 18:10:42 UTC
Value: $0 (0 USDC)
Transaction fee: $0.09 (0.094055 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x3f6908141,866 bytes

Included in block0x88f07aa4…66e68ac4

Method

Contract Call

Nonce

9,102

Position in block

29

Gas & feespaid in USDC

Gas used / limit: 11.6%927,422 / 8,000,000
Effective gas price: 101.4162 gwei
Base fee (block): 101.4162 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 204.0183 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 15 logs