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 0x12e18adb83… · ArcScan

Transaction

0x12e18adb83…f4331fd737

2026-09-16 17:33:23 UTC

SuccessFinalized

0x12e18adb830e8b2b79da08a4736495252797791a13cf3e68f9dbd2f4331fd737Approve11 hrs ago

Flowtransfer path

From

0x3473b7de…bc2656e4Sender

To

0x7c512409…34421610Recipient

Overviewreceipt · block context

Status: Success
Block: #21,193,346
Timestamp: 11 hrs ago · 2026-09-16 17:33:23 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002518 (0.002518 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x66330c4f…04b76cc4

Method

Approve

Nonce

153

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 66.1%49,380 / 74,653
Effective gas price: 51 gwei
Base fee (block): 20 gwei
Priority fee paid: 31 gwei
Max fee / gas: 63.75 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log