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 0x8a6fddda6d… · ArcScan

Transaction

0x8a6fddda6d…cbfeb27ced

2026-09-16 16:04:02 UTC

SuccessFinalized

0x8a6fddda6d3d10ae1ffcb0024bde0acbadf8ef7ce386bf8080f55fcbfeb27cedApprove1 hr ago

Flowtransfer path

From

0xcd9c959e…efa734afSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,182,759
Timestamp: 1 hr ago · 2026-09-16 16:04:02 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.016631 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x3644ade0…f786bcdb

Method

Approve

Nonce

199

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 300 gwei
Base fee (block): 43.3859 gwei
Priority fee paid: 256.6141 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log