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 0x856bdde52c… · ArcScan

Transaction

0x856bdde52c…5a6dabcc4e

2026-09-16 18:34:09 UTC

SuccessFinalized

0x856bdde52c00a1cd371b89457dbdf37aac33ded2286825295e92205a6dabcc4eApprove5 hrs ago

Flowtransfer path

From

0xcab7d263…b315c4b1Sender

To

0xe4ba57f1…252fe05fRecipient

Overviewreceipt · block context

Status: Success
Block: #21,200,543
Timestamp: 5 hrs ago · 2026-09-16 18:34:09 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.014579 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x2158fa03…5aa8c8a8

Method

Approve

Nonce

200

Position in block

13

Gas & feespaid in USDC

Gas used / limit: 82.7%49,380 / 59,722
Effective gas price: 295.2607 gwei
Base fee (block): 254.2607 gwei
Priority fee paid: 41 gwei
Max fee / gas: 320.8724 gwei
Max priority / gas: 41 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log