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 0x219b7b80b3… · ArcScan

Transaction

0x219b7b80b3…ad450652bf

2026-09-16 16:01:29 UTC

SuccessFinalized

0x219b7b80b39ceee50330d0ffd5f22867ed32e1241c61ebdcfa7d10ad450652bfApprove1 hr ago

Flowtransfer path

From

0x9b0b79d1…0688092aSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,182,458
Timestamp: 1 hr ago · 2026-09-16 16:01:29 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005978 (0.005978 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x233852a7…053262e5

Method

Approve

Nonce

0

Position in block

20

Gas & feespaid in USDC

Gas used / limit: 82.1%55,438 / 67,490
Effective gas price: 107.8399 gwei
Base fee (block): 89.9776 gwei
Priority fee paid: 17.8624 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log