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 0x188f0221c9… · ArcScan

Transaction

0x188f0221c9…3821d4752a

2026-09-16 22:12:57 UTC

SuccessFinalized

0x188f0221c90ff8766b86a96bdbbfea8a3dc832e85bebd612a013ad3821d4752aApprove19 hrs ago

Flowtransfer path

From

0xd33f6d07…a78c7f57Sender

To

0x4f53e7a5…07860087Recipient

Overviewreceipt · block context

Status: Success
Block: #21,226,464
Timestamp: 19 hrs ago · 2026-09-16 22:12:57 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000993 (0.000993 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x430ad4b4…2182a673

Method

Approve

Nonce

289

Position in block

25

Gas & feespaid in USDC

Gas used / limit: 38.5%46,210 / 120,000
Effective gas price: 21.5 gwei
Base fee (block): 20 gwei
Priority fee paid: 1.5 gwei
Max fee / gas: 31.5 gwei
Max priority / gas: 1.5 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log