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 0x56ccc67740… · ArcScan

Transaction

0x56ccc67740…0056b336a4

2026-09-16 23:19:02 UTC

SuccessFinalized

0x56ccc6774013f6a7adf90765aa85f595338b6a66553bb466752bfa0056b336a4Approve22 hrs ago

Flowtransfer path

From

0x3de50c40…ba7159d6Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,234,295
Timestamp: 22 hrs ago · 2026-09-16 23:19:02 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002861 (0.002861 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x274b5e76…86a06a58

Method

Approve

Nonce

2

Position in block

12

Gas & feespaid in USDC

Gas used / limit: 65.7%55,774 / 84,867
Effective gas price: 51.3126 gwei
Base fee (block): 20.3126 gwei
Priority fee paid: 31 gwei
Max fee / gas: 102.4712 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log