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 0x38c965ab69… · ArcScan

Transaction

0x38c965ab69…7e7cc3c7d3

2026-09-16 17:43:48 UTC

SuccessFinalized

0x38c965ab69a329b3da32fee4c695f28bfa41c0ecba8021e01807b67e7cc3c7d3Approve1 day ago

Flowtransfer path

From

0xa3a025ed…8bc70e39Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,194,579
Timestamp: 1 day ago · 2026-09-16 17:43:48 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002712 (0.002712 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6213db9b…3366726a

Method

Approve

Nonce

3,016

Position in block

11

Gas & feespaid in USDC

Gas used / limit: 37.9%55,438 / 146,226
Effective gas price: 48.9349 gwei
Base fee (block): 32.4011 gwei
Priority fee paid: 16.5338 gwei
Max fee / gas: 193.5701 gwei
Max priority / gas: 16.5338 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log