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 0x8966a9ea01… · ArcScan

Transaction

0x8966a9ea01…b3696fc7b1

2026-09-16 15:08:42 UTC

SuccessFinalized

0x8966a9ea018fa7afa9df9b4f523e8de5e2d72d18d66e9f3e41d27db3696fc7b1Approve1 hr ago

Flowtransfer path

From

0x236268ad…99a0d7f5Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,176,204
Timestamp: 1 hr ago · 2026-09-16 15:08:42 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.022292 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0ec87e7d…1d2357dd

Method

Approve

Nonce

1,731

Position in block

9

Gas & feespaid in USDC

Gas used / limit: 27.7%55,450 / 200,000
Effective gas price: 402.025 gwei
Base fee (block): 145.5326 gwei
Priority fee paid: 256.4924 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log