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 0xb64bb3f2dd… · ArcScan

Transaction

0xb64bb3f2dd…dfc5016ea9

2026-09-16 14:41:00 UTC

SuccessFinalized

0xb64bb3f2dded737d26a183bc2e225a8e98987fbb5443abce45bf1fdfc5016ea9Approve2 hrs ago

Flowtransfer path

From

0x56480964…4d668b34Sender

To

0xa5a9b118…a1ee0b2cRecipient

Overviewreceipt · block context

Status: Success
Block: #21,172,923
Timestamp: 2 hrs ago · 2026-09-16 14:41:00 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.017239 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xec56bdc9…aa43b9f9

Method

Approve

Nonce

44

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 24.6%49,116 / 200,000
Effective gas price: 350.9937 gwei
Base fee (block): 167.4011 gwei
Priority fee paid: 183.5925 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log