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 0x2c00a00aca… · ArcScan

Transaction

0x2c00a00aca…2b39f2478e

2026-09-16 17:55:40 UTC

SuccessFinalized

0x2c00a00aca63961a27e33254bdbafa864463e97d5a2ef8274c1bf82b39f2478eApprove1 day ago

Flowtransfer path

From

0x52cfc5b7…39b88df4Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,195,984
Timestamp: 1 day ago · 2026-09-16 17:55:40 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.017886 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x1f66ee4a…dbb16429

Method

Approve

Nonce

151

Position in block

7

Gas & feespaid in USDC

Gas used / limit: 6.4%38,350 / 600,000
Effective gas price: 466.3992 gwei
Base fee (block): 242.8859 gwei
Priority fee paid: 223.5133 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log