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 0x4339dc78cc… · ArcScan

Transaction

0x4339dc78cc…dd6d067b9a

2026-09-16 16:44:02 UTC

SuccessFinalized

0x4339dc78ccbc79e605da8a37a0580a4fb1eb0c2d77cbe2f956b5a1dd6d067b9aApprove20 hrs ago

Flowtransfer path

From

0x6790d16b…eb1a3243Sender

To

0x9a2ba262…49cb3777Recipient

Overviewreceipt · block context

Status: Success
Block: #21,187,499
Timestamp: 20 hrs ago · 2026-09-16 16:44:02 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00163 (0.00163 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x4cfd372f…ae3905ba

Method

Approve

Nonce

18

Position in block

33

Gas & feespaid in USDC

Gas used / limit: 8.2%49,141 / 600,000
Effective gas price: 33.188 gwei
Base fee (block): 33.188 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 67.003 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log