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 0x7d2a289119… · ArcScan

Transaction

0x7d2a289119…cb240bd2ab

2026-09-16 16:30:37 UTC

SuccessFinalized

0x7d2a2891191cef9e724624cb8bd2ff00f746b39ae2bda1c0445ef8cb240bd2abApprove5 hrs ago

Flowtransfer path

From

0xfcb94fb4…2e666b90Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,185,909
Timestamp: 5 hrs ago · 2026-09-16 16:30:37 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004988 (0.004988 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x535c26ba…627daaa2

Method

Approve

Nonce

489

Position in block

13

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 89.9755 gwei
Base fee (block): 47.7872 gwei
Priority fee paid: 42.1882 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log