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 0x620fea28b2… · ArcScan

Transaction

0x620fea28b2…3b7265af90

2026-09-16 22:52:52 UTC

SuccessFinalized

0x620fea28b2ecc9fe929a105a09a5a4bd112fb86b31488f64ffafbe3b7265af90Approve10 hrs ago

Flowtransfer path

From

0x90561da0…0d741148Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,231,194
Timestamp: 10 hrs ago · 2026-09-16 22:52:52 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00119 (0.00119 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x87f2549e…bcc24ea9

Method

Approve

Nonce

12

Position in block

13

Gas & feespaid in USDC

Gas used / limit: 65.7%55,378 / 84,271
Effective gas price: 21.5 gwei
Base fee (block): 20 gwei
Priority fee paid: 1.5 gwei
Max fee / gas: 28.5 gwei
Max priority / gas: 1.5 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log