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 0x16dfbb819f… · ArcScan

Transaction

0x16dfbb819f…91e3360bf0

2026-09-16 17:05:56 UTC

SuccessFinalized

0x16dfbb819f7af5be3e5af9eca3a04b8d4640b3dda8917255e133d191e3360bf0Approve4 hrs ago

Flowtransfer path

From

0x46d8c43c…21382053Sender

To

0x1fc29df4…8af910b3Recipient

Overviewreceipt · block context

Status: Success
Block: #21,190,094
Timestamp: 4 hrs ago · 2026-09-16 17:05:56 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000652 (0.000652 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x49d8e1e8…13b83621

Method

Approve

Nonce

1,679

Position in block

43

Gas & feespaid in USDC

Gas used / limit: 1.6%31,968 / 2,000,000
Effective gas price: 20.418 gwei
Base fee (block): 20.418 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 40.9605 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log