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 0x78d362f70d… · ArcScan

Transaction

0x78d362f70d…32ce64355e

2026-09-16 17:12:40 UTC

SuccessFinalized

0x78d362f70def2fb4f42ec4275cc7625e345f0e11ec648d47f4fbef32ce64355eApprove19 hrs ago

Flowtransfer path

From

0x9f8c0dbb…35be390cSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,190,891
Timestamp: 19 hrs ago · 2026-09-16 17:12:40 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003332 (0.003332 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xaaabeb78…65fed108

Method

Approve

Nonce

294

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 60.1127 gwei
Base fee (block): 20 gwei
Priority fee paid: 40.1127 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log