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 0x1963311c72… · ArcScan

Transaction

0x1963311c72…df21889c4d

2026-09-16 20:30:59 UTC

SuccessFinalized

0x1963311c72196fa91109a5e82ccda79c5d53e82c3b2b8d8c73bb2adf21889c4dApprove1 day ago

Flowtransfer path

From

0x6a2a9230…fe7b3ef1Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,214,384
Timestamp: 1 day ago · 2026-09-16 20:30:59 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00133 (0.00133 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x7af3d9d5…0d306658

Method

Approve

Nonce

2,384

Position in block

12

Gas & feespaid in USDC

Gas used / limit: 37.9%55,438 / 146,226
Effective gas price: 24 gwei
Base fee (block): 20 gwei
Priority fee paid: 4 gwei
Max fee / gas: 120 gwei
Max priority / gas: 4 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log