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 0xfc15934e9f… · ArcScan

Transaction

0xfc15934e9f…3a3758a9f1

2026-09-16 16:39:50 UTC

SuccessFinalized

0xfc15934e9f7fad55a0f0200f2a0c8e95241a7758b0aefe7696cf063a3758a9f1Approve19 hrs ago

Flowtransfer path

From

0xa2b7fe49…c5d26dfdSender

To

0x378b4bae…0f3f6501Recipient

Overviewreceipt · block context

Status: Success
Block: #21,187,001
Timestamp: 19 hrs ago · 2026-09-16 16:39:50 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002915 (0.002915 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6d8fbaba…7f5f2703

Method

Approve

Nonce

53

Position in block

20

Gas & feespaid in USDC

Gas used / limit: 82.7%46,261 / 55,971
Effective gas price: 63.033 gwei
Base fee (block): 38.033 gwei
Priority fee paid: 25 gwei
Max fee / gas: 69.2251 gwei
Max priority / gas: 25 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log