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 0xa87886efd9… · ArcScan

Transaction

0xa87886efd9…2d988f10d2

2026-09-16 16:48:54 UTC

SuccessFinalized

0xa87886efd94990236b7dc548ffabdd5b2801e8266dc4e88881df862d988f10d2Approve22 hrs ago

Flowtransfer path

From

0xbc21300d…7cfc3264Sender

To

0x7fcd2a7b…5256813bRecipient

Overviewreceipt · block context

Status: Success
Block: #21,188,075
Timestamp: 22 hrs ago · 2026-09-16 16:48:54 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001966 (0.001966 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0af30cbf…c5460fb1

Method

Approve

Nonce

580

Position in block

30

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 40.0184 gwei
Base fee (block): 20.0184 gwei
Priority fee paid: 20 gwei
Max fee / gas: 50 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log