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 0xba20187d23… · ArcScan

Transaction

0xba20187d23…87bbac2ffa

2026-09-16 14:53:30 UTC

SuccessFinalized

0xba20187d2398a5a45d85016c8b89bd5f194d00dc705c1f26b522ce87bbac2ffaApprove1 hr ago

Flowtransfer path

From

0xfcb493be…79b3102dSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,174,404
Timestamp: 1 hr ago · 2026-09-16 14:53:30 UTC
Value: $0 (0 USDC)
Transaction fee: $0.008223 (0.008223 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x2b21d147…6e8de4a5

Method

Approve

Nonce

46

Position in block

67

Gas & feespaid in USDC

Gas used / limit: 55.5%55,450 / 100,000
Effective gas price: 148.3005 gwei
Base fee (block): 127.2659 gwei
Priority fee paid: 21.0346 gwei
Max fee / gas: 148.3005 gwei
Max priority / gas: 148.3005 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log