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 0xa83a1ddf63… · ArcScan

Transaction

0xa83a1ddf63…4bb8dbff92

2026-09-16 16:06:08 UTC

SuccessFinalized

0xa83a1ddf63dd44bc2ebc9569a1aca620cffb8207bca4ada1f755224bb8dbff92Approve8 hrs ago

Flowtransfer path

From

0x887da48a…74ccb55fSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,183,008
Timestamp: 8 hrs ago · 2026-09-16 16:06:08 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001171 (0.001171 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xf4b1412c…2e55aa89

Method

Approve

Nonce

0

Position in block

34

Gas & feespaid in USDC

Gas used / limit: 11.1%55,726 / 500,000
Effective gas price: 21.019 gwei
Base fee (block): 21.019 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 41.8928 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log