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 0xcfbb2be19b… · ArcScan

Transaction

0xcfbb2be19b…809af2e04c

2026-09-16 15:08:31 UTC

SuccessFinalized

0xcfbb2be19bb930da8f5ae14e8173db928ac7b999fb4bdd0c49cc76809af2e04cApprove7 hrs ago

Flowtransfer path

From

0x5c3dc8df…ceac86a9Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,176,183
Timestamp: 7 hrs ago · 2026-09-16 15:08:31 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.010178 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x32673f9f…a9da747d

Method

Approve

Nonce

26

Position in block

16

Gas & feespaid in USDC

Gas used / limit: 65.7%55,786 / 84,885
Effective gas price: 182.4501 gwei
Base fee (block): 151.4311 gwei
Priority fee paid: 31.019 gwei
Max fee / gas: 232.7705 gwei
Max priority / gas: 31.019 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log