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 0x966411f50f… · ArcScan

Transaction

0x966411f50f…25967f09b2

2026-09-16 16:47:58 UTC

SuccessFinalized

0x966411f50ff357190a2adf8d438b5e1f43bf582e0e019a8e2feba425967f09b2Approve12 hrs ago

Flowtransfer path

From

0x17b322fc…ed32bf83Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,187,964
Timestamp: 12 hrs ago · 2026-09-16 16:47:58 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.018241 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x73229801…13c70cbb

Method

Approve

Nonce

71

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 329.052 gwei
Base fee (block): 20 gwei
Priority fee paid: 309.052 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log