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 0x170a000e8c… · ArcScan

Transaction

0x170a000e8c…fda2c86a88

2026-09-17 13:01:52 UTC

SuccessFinalized

0x170a000e8cc00d77eb73ae5a1ed5453d1e1fca5c52c9e07d51aba5fda2c86a88Approve18 hrs ago

Flowtransfer path

From

0x1989b958…64499776Sender

To

0x85968f96…c4d686beRecipient

Overviewreceipt · block context

Status: Success
Block: #21,331,718
Timestamp: 18 hrs ago · 2026-09-17 13:01:52 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000919 (0.000919 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xa9c3e080…5f6d9018

Method

Approve

Nonce

2

Position in block

64

Gas & feespaid in USDC

Gas used / limit: 99.2%45,997 / 46,379
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 24 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log