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 0x39b2cc0bc5… · ArcScan

Transaction

0x39b2cc0bc5…75f07fbec7

2026-09-16 15:06:15 UTC

SuccessFinalized

0x39b2cc0bc55e1a2b29264b54568f720b1a1970758128a73e5ea5be75f07fbec7Contract Call17 hrs ago

Flowtransfer path

From

0x86519b2f…5dca6fe4Sender

To

0x86519b2f…5dca6fe4Recipient

Overviewreceipt · block context

Status: Success
Block: #21,175,915
Timestamp: 17 hrs ago · 2026-09-16 15:06:15 UTC
Value: $0 (0 USDC)
Transaction fee: $0.03 (0.025262 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x34fcd5be1,668 bytes

Included in block0x6448a49b…e61fa4e2

Method

Contract Call

Nonce

151

Position in block

45

Gas & feespaid in USDC

Gas used / limit: 78.8%166,174 / 210,825
Effective gas price: 152.0218 gwei
Base fee (block): 151.9218 gwei
Priority fee paid: 0.1 gwei
Max fee / gas: 303.7141 gwei
Max priority / gas: 0.1 gwei
Txn type: EIP-1559 (2)
Event logs: 7 logs