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 0xa71aca45e6… · ArcScan

Transaction

0xa71aca45e6…410eea82a8

2026-09-16 16:14:14 UTC

SuccessFinalized

0xa71aca45e620111af13079aabb044b48fa2ecaf6a9a78b0ce22e66410eea82a8Approve1 day ago

Flowtransfer path

From

0x8776994c…6a631647Sender

To

0x7589650d…e51c00faRecipient

Overviewreceipt · block context

Status: Success
Block: #21,183,967
Timestamp: 1 day ago · 2026-09-16 16:14:14 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002448 (0.002448 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x818e33ee…75fcc61d

Method

Approve

Nonce

176

Position in block

6

Gas & feespaid in USDC

Gas used / limit: 40.6%48,677 / 120,000
Effective gas price: 50.3047 gwei
Base fee (block): 20 gwei
Priority fee paid: 30.3047 gwei
Max fee / gas: 50.3047 gwei
Max priority / gas: 50.3047 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log