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 0xa3d5d12e94… · ArcScan

Transaction

0xa3d5d12e94…01f5eae032

2026-09-17 20:36:37 UTC

SuccessFinalized

0xa3d5d12e940b8bff1f0c7cd256c3336cf739df03c6ed5b0fbef1c101f5eae032Approve4 hrs ago

Flowtransfer path

From

0x6e30fab6…4f29ae97Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,385,452
Timestamp: 4 hrs ago · 2026-09-17 20:36:37 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001191 (0.001191 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x634e577e…2a6c6089

Method

Approve

Nonce

5

Position in block

10

Gas & feespaid in USDC

Gas used / limit: 83.3%55,438 / 66,526
Effective gas price: 21.5 gwei
Base fee (block): 20 gwei
Priority fee paid: 1.5 gwei
Max fee / gas: 28.5 gwei
Max priority / gas: 1.5 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log