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 0xff966a1f57… · ArcScan

Transaction

0xff966a1f57…a8a4e9774e

2026-09-16 20:51:19 UTC

SuccessFinalized

0xff966a1f5759083c14f8b0c192b2ea5fc6dbcd36ccf28c45e3eef9a8a4e9774eApprove3 hrs ago

Flowtransfer path

From

0x29cb12b2…6ef434b1Sender

To

0xafb6bac9…b58b808fRecipient

Overviewreceipt · block context

Status: Success
Block: #21,216,793
Timestamp: 3 hrs ago · 2026-09-16 20:51:19 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002011 (0.002011 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6f2202ef…62516624

Method

Approve

Nonce

1,458

Position in block

11

Gas & feespaid in USDC

Gas used / limit: 32.9%49,320 / 150,000
Effective gas price: 40.7917 gwei
Base fee (block): 20.7327 gwei
Priority fee paid: 20.059 gwei
Max fee / gas: 40.7917 gwei
Max priority / gas: 40.7917 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log