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 0xb80f121e6d… · ArcScan

Transaction

0xb80f121e6d…e5887caa08

2026-09-17 13:52:47 UTC

SuccessFinalized

0xb80f121e6d2fa8e805d2e17a9fa403c8f9aceb23fd4b9f4da1f0f6e5887caa08Approve5 hrs ago

Flowtransfer path

From

0x650665cf…6c3d7a23Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,337,746
Timestamp: 5 hrs ago · 2026-09-17 13:52:47 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000827 (0.000827 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x9b291753…18ae9765

Method

Approve

Nonce

10

Position in block

24

Gas & feespaid in USDC

Gas used / limit: 65.4%38,242 / 58,436
Effective gas price: 21.633 gwei
Base fee (block): 20 gwei
Priority fee paid: 1.633 gwei
Max fee / gas: 30.23 gwei
Max priority / gas: 1.633 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log