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 0x34d9ca7372… · ArcScan

Transaction

0x34d9ca7372…54ee3cbff8

2026-09-17 06:03:03 UTC

SuccessFinalized

0x34d9ca7372e19871bdd98f7a18f709fc4a6f2af58f0520a68ed7ee54ee3cbff8Approve21 hrs ago

Flowtransfer path

From

0xd459cbf4…c8404fd7Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,282,135
Timestamp: 21 hrs ago · 2026-09-17 06:03:03 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001108 (0.001108 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xba2a8e5b…2de839a0

Method

Approve

Nonce

452

Position in block

17

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei
Max fee / gas: 20 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log