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 0x1003ca7a3e… · ArcScan

Transaction

0x1003ca7a3e…f077f4b73f

2026-09-16 16:31:24 UTC

SuccessFinalized

0x1003ca7a3e2a027c0807815ef04190e55b7b03ef239a2186512afff077f4b73fApprove20 hrs ago

Flowtransfer path

From

0xc4ef33b8…abb90ba1Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,186,001
Timestamp: 20 hrs ago · 2026-09-16 16:31:24 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001668 (0.001668 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x7f560691…47e18f2f

Method

Approve

Nonce

169

Position in block

45

Gas & feespaid in USDC

Gas used / limit: 17.8%35,538 / 200,000
Effective gas price: 46.9581 gwei
Base fee (block): 46.9174 gwei
Priority fee paid: 0.0407 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log