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 0x3ecfcdba03… · ArcScan

Transaction

0x3ecfcdba03…991ff8b2f8

2026-09-16 17:53:52 UTC

SuccessFinalized

0x3ecfcdba03bb565bc3ad1779bbf655b73e1f6fa2e53a929eda36cf991ff8b2f8Approve23 hrs ago

Flowtransfer path

From

0x4b10f6d4…5836c805Sender

To

0x60f4d66b…c537de65Recipient

Overviewreceipt · block context

Status: Success
Block: #21,195,772
Timestamp: 23 hrs ago · 2026-09-16 17:53:52 UTC
Value: $0 (0 USDC)
Transaction fee: $0.10 (0.098256 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xdf9b6eb2…35ab1254

Method

Approve

Nonce

100

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 2000 gwei
Base fee (block): 208.9935 gwei
Priority fee paid: 1791.0065 gwei
Max fee / gas: 2000 gwei
Max priority / gas: 2000 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log