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 0x637590aacb… · ArcScan

Transaction

0x637590aacb…dc778a3ef2

2026-09-16 14:21:06 UTC

SuccessFinalized

0x637590aacb1d7c7ead5e18185e0cc4c484bc4d944f1cd45ddbd5efdc778a3ef2Approve18 hrs ago

Flowtransfer path

From

0xb244f3e6…84c83189Sender

To

0xc0a24560…1c225e8eRecipient

Overviewreceipt · block context

Status: Success
Block: #21,170,567
Timestamp: 18 hrs ago · 2026-09-16 14:21:06 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006948 (0.006948 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x4fac31b4…24250453

Method

Approve

Nonce

531

Position in block

43

Gas & feespaid in USDC

Gas used / limit: 66.1%49,320 / 74,563
Effective gas price: 140.8766 gwei
Base fee (block): 128.8805 gwei
Priority fee paid: 11.9961 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log