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 0xa7daefc8ec… · ArcScan

Transaction

0xa7daefc8ec…03e37dc3e0

2026-09-16 17:12:46 UTC

SuccessFinalized

0xa7daefc8ec49621aedc5ef4b0d90e1b8284e97e943df75db4d5d3e03e37dc3e0Approve17 hrs ago

Flowtransfer path

From

0xa28dc1c1…1b84d8a0Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,190,902
Timestamp: 17 hrs ago · 2026-09-16 17:12:46 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001219 (0.001219 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x83c2de6d…f4616b21

Method

Approve

Nonce

0

Position in block

35

Gas & feespaid in USDC

Gas used / limit: 89.6%55,438 / 61,866
Effective gas price: 21.9933 gwei
Base fee (block): 20.0533 gwei
Priority fee paid: 1.94 gwei
Max fee / gas: 28.94 gwei
Max priority / gas: 1.94 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log