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 0x85ba7828ef… · ArcScan

Transaction

0x85ba7828ef…e6cbc166c7

2026-09-16 15:28:13 UTC

SuccessFinalized

0x85ba7828ef8b29008249da792d348b42697ab2e44a565bd3feacc8e6cbc166c7Approve5 hrs ago

Flowtransfer path

From

0xb1e52651…bc235481Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,178,516
Timestamp: 5 hrs ago · 2026-09-16 15:28:13 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00361 (0.00361 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xfc11e6d1…e0ba4988

Method

Approve

Nonce

0

Position in block

35

Gas & feespaid in USDC

Gas used / limit: 66.7%55,786 / 83,679
Effective gas price: 64.7176 gwei
Base fee (block): 56.2633 gwei
Priority fee paid: 8.4542 gwei
Max fee / gas: 74.175 gwei
Max priority / gas: 8.4542 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log