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 0xfa8a1e6f4a… · ArcScan

Transaction

0xfa8a1e6f4a…a21e315e65

2026-09-16 22:32:51 UTC

SuccessFinalized

0xfa8a1e6f4a4fdc2912e98f1243ad13dfd7a95e71b42998d60dcd68a21e315e65Approve1 day ago

Flowtransfer path

From

0xa94f2ca5…0c4ceb3bSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,228,822
Timestamp: 1 day ago · 2026-09-16 22:32:51 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000775 (0.000775 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x10ee7adf…84d41921

Method

Approve

Nonce

4

Position in block

14

Gas & feespaid in USDC

Gas used / limit: 57.5%33,406 / 58,092
Effective gas price: 23.216 gwei
Base fee (block): 20 gwei
Priority fee paid: 3.216 gwei
Max fee / gas: 31.82 gwei
Max priority / gas: 3.216 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log