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 0x2cd56844a2… · ArcScan

Transaction

0x2cd56844a2…353dc96c70

2026-09-16 16:55:57 UTC

SuccessFinalized

0x2cd56844a2a1abc4cd7d5b6c65cc2ca720f28f70d259d125be1b88353dc96c70Approve14 hrs ago

Flowtransfer path

From

0xf56975f8…72d53db6Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,188,910
Timestamp: 14 hrs ago · 2026-09-16 16:55:57 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001394 (0.001394 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x559d2a82…3d3b7085

Method

Approve

Nonce

0

Position in block

15

Gas & feespaid in USDC

Gas used / limit: 66.7%55,786 / 83,679
Effective gas price: 25 gwei
Base fee (block): 20 gwei
Priority fee paid: 5 gwei
Max fee / gas: 29 gwei
Max priority / gas: 5 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log